Search results for "Outdoor Technology"

Product features:1. Bluetooth 5.1 wireless technology, voice calls, one touch free;2. TWS dual machine series, using Bluetooth can connect two speakers in series, super bass, immersive effect;3. Four-color dazzling color gentle breathing lamp, a variety of changing modes, high resolution 360 degree LED lamp effect, let the music see, let your life more pleasant atmosphere;4. Built-in 1000mAh large capacity battery, super long life, enjoy listening;5. Small size and large capacity, easy to carry, suitable for outdoor play;6. Support a variety of platforms and devices, and a variety of connection methods, easy and portable.Product specifications:1. Bluetooth version: 5.02. Transmission distance: 10m3. Battery capacity: 1000mAh4. Playing time: 2-4h5. Speaker size: 52mm6. Speaker power: 5W7. Product size: 80*85mm8. Packing size: 87*87*98mm9. Gross weight: 265gPacking list:- Bluetooth speaker x1- Charging cable x1- Audio cable x1- Manual x1Specification: Package Weight One Package Weight 0.27kgs / 0.60lb One Package Size 9cm * 9cm * 10cm / 3.54inch * 3.54inch * 3.94inch Qty per Carton 60 Carton Weight 16.00kgs / 35.27lb Carton Size 46cm * 37cm * 32cm / 18.11inch * 14.57inch * 12.6inch Loading Container 20GP: 489 cartons * 60 pcs = 29340 pcs40HQ: 1136 cartons * 60 pcs = 68160 pcs

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Features1. Support 4CH 960P/1080P 1 HDD NVR 2. 4x 1MP IP Camera(24* 5mm IR LED, IR distance 20m) 3. High performance H.264 compression technology, processing and flexible 4. Plug and play(i8s Super agreement): One-click setting, IP address was assigned automatically 5. P2P cloud service, including cloud connecting, cloud monitoring,cloud transmitting to access IPC and NVR at any time and any place, Mobile viewing,support all smartphone systems 6. Support Onvif protocol, support high profile S, high profile G, compatible with different IP camera that based on Onvif, RTSP standard 7. Offer CMS for freeNVR1. P2P cloud service, including cloud connecting, cloud monitoring, cloud transmitting to access IPC and NVR at any time and any place 2. Support Onvif protocol, support High profile S, High profile G, compatible with different IP camera that based on Onvif, RTSP standard 3. Support megapixel HD network video preview, storage and playback; 4. Support search, playback and backup by event; 5. Support all channel image display on one screen at same time, support 4 channels' image display by mainstream, and 4 channels playback; 6. Support monitor PTZ on preview mode 7. Offer CMS for free 8. Dual stream: Each channel can set main stream and sub stream 9. Video standard: 1080P(1920*1080)30fps / 960P / (1280*960) / 720P (1280*720) 30fps 10. Monitoring image quality: 1080P(1920*1080) / 960P/(1280*960)/720P(1280*720) 11. Image motion detection: Each screen can set mutiple detection areas and set 6-level sensitivity (IPC support) 12. Recording playback quality: 4ch playback in 4ch 720/960P mode; 1ch 1080P playback in 1/4ch 1080P 13. Region cover: Every channel can set 4 cover regions (IPC support) 14. Recording mode: Support manual , auto, dynamic detection, alarm trigger record mode (Partly needs IPC support) 15. Backup way: Support U disk, USB mobile HDD, USB DVD-RW, network storage and backup 16. Operation way: Mouse, Keyboard 17. Local login: User name and password 18. Recording storage: Local HDD, network 19. Video Input 4x(1920*720) + sub(960*576) + 4Ref.+ 4Play 4ch 1.0MP IP Camera 4x(1280*960) + sub(960*576) + 1Ref.+ 4Play 4ch 1.3MP IP Camera 4x(1920*1080) + sub(960*576) + 4Ref.+ 1Play 4ch 2.0MP IP Camera 1x(1920*1080) + sub(960*576) + 4Ref.+ 1Play 1ch 2.0MP IP Camera 4x(720*576)+sub(352*288) + 4Ref. + 4Play 4ch D1 IP Camera 20. Audio Input: 4ch network audio input 21. Desktop Installation, Mini II 1HDD (2.5 inch) NVR, Support 4T HDDIP Camera1. High performance H.264 compression technology, processing and flexible, high compression ratio. 2. Support IR CUT dual OLP Switching, monitored day and night to achieve. 3. Dual stream network transmission, for a variety of network environments 4. Support P2P mobile phone monitoring (compatible iPhone / Android) 5. Support Onvif. 6. Motion detection, linkage video. 7. Support dual-stream, AVI format; support adjustable stream 0.1M~6Mpbs. 8. 1*RJ45 Ethernet interface, 10/100M self-adaptation and can resist 6kv static electricity. 9. Support WEB configuration, real-time video transmission, motion detection and IO alarm linkage end storage, front storage playback/ download. 10. Motion detection and IO alarm center remind and screen pop-up linkage, unified client remote monitoring software (UC2) and VM3000 platform etc. system, phone monitoring (iPhone / Android), through service "through clouds" P2P and provide complete development kit SDK.Specification: General Model N4B-Mini/L Shape Bullet Mount Types Ceiling Bracket Power Depletion 5W Power Supply DC 12V 1.0A Performance Motion detection, Night Vision Interface RJ45, DC Jack Network Network Interface RJ45 10/100MB Ethernet interface Protocol DDNS, NTP, UPNP, DHCP, PPPOE, FTP, RTSP SDK SDK System / Hardware Mobile Access Android, iPhone OS Image Sensor CMOS Sensor Size 1/4 inch Progressive Scan Pixels 1.0MP Minimum Illumination Color: 1.0Lux/F1.2, B/W: 0.1Lux/F1.2 Media Format Video Compression Format H.264, AVI Frame Rate (FPS) 1-22fps Resolution 1280*720 Main Stream 1280 x 720 Sub Stream 2048 x 1536, 1024 x 768, 1600 x 1200, 1280 x 960, 1280 x 720, 704 x 576, 640 x 480, 640 x 360, 480 x 270, 352 x 288, 320 x 240, 352 x 192, 320 x 192, 288 x 192, 256 x 192, 1280 x 1024, 1920 x 1080 Night Vision Infrared Distance 20m IR LED 24 * 5mm LEDs NVR System Operating system: Embedded LINUX OS Image Code Control Image code quality adjustable, Variable bitstream and constant bitstream optional Network RJ45, 10M/100M/1000M self-adaptive LAN port USB Port USB 2.0 x 2 Wireless Port WiFi HDD 2.5 inch HDD (not included), Max 4TB Operation temperature -10 to 55 Degree Celsius Operation humidity 10-90 percent Power DC 5V 2.0A Physical Environment Environment Outdoor, Indoor Dimensions Size 162*162*35mm NVR Weight 280g NVR Package Include Package Contents 4 x Cameras 1 x Mounting Accessories 1 x NVR 1 x CD 4 x Power Chargers 1 x Power Charger Package Weight One Package Weight 2.70kgs / 5.95lb One Package Size 37cm * 22cm * 16cm / 14.57inch * 8.66inch * 6.3inch Qty per Carton 4 Carton Weight 11.50kgs / 25.35lb Carton Size 39cm * 46cm * 34cm / 15.35inch * 18.11inch * 13.39inch Loading Container 20GP: 437 cartons * 4 pcs = 1748 pcs40HQ: 1014 cartons * 4 pcs = 4056 pcs

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1. Connection range: 10m2. Bluetooth version: V5.43. Supported codecs: LDAC, AAC, SBC4. Charging case battery capacity: 750mAh5. Battery life: about 35-42 hours6. Charging current/voltage: input 5V/1.2A, Output 5V/0.42A7. Frequency range: 20Hz–20kHz8. Water resistance rating: IP55Features:1. 4-position ear hook adjustment for enhanced comfort and compatibility with various ear shapes 2. Golden balance support structure distributes pressure evenly without ear compression3. Skin-friendly liquid silicone material with 0.7mm flexible memory titanium wire, durable, bend-resistant, and long-lasting comfort4. Flagship acoustic system delivers powerful bass and refined, clear treble/midrange/bass5. Supports high-resolution audio transmission with 3x high-fidelity detail reproduction6. AI assistant responds instantly with natural, human-like interaction7. Multiple AI models (language, vertical search, high-precision Q&A) work simultaneously, integrating vast search engines and AI knowledge bases covering nearly 10 billion web pages for fast, accurate information retrieval8. Powered by large language models, delivering natural, real-time translation across 100 languages with up to 97% accuracy for efficient, fluent communication9. Four microphones precisely capture human voices while AI algorithms filter ambient noise in real time, ensuring crystal-clear calls even in bustling environments10. Directional Transmission 3.0 technology + leak-proof hardware design focuses sound into your ears while preventing leakage11. IP55-rated dustproof, waterproof, and sweatproof construction for worry-free outdoor workouts12. Bluetooth 5.4 with dual-device connectivity for seamless switching between computer and phone13. Charging case features a smooth, angular-free geometric form with NCT nano-coating technology. The luminous gloss finish elevates design aesthetics while enhancing tactile feel and premium textureSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 12cm * 12cm * 5cm / 4.72inch * 4.72inch * 1.97inch Qty per Carton 70 Carton Weight 22.00kgs / 48.50lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 70 pcs = 30660 pcs40HQ: 1018 cartons * 70 pcs = 71260 pcs

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1. Ready to use and install, allowing you to enjoy the joy of vision as you like in your free time. 2. The frame adopts metal material processing technology, the structure is firm, the installation is simple, and the frame can be used. 3. The curtain adopts the principle of secondary reflection, the picture quality is clear and natural. 4. 180 degree wide-angle viewing angle. 5. Support 1080P high-definition picture quality, clear day and night imaging, soft light, long-term viewing without fatigue. 6. Curtain characteristics: good wrinkle resistance and shape retention, no deformation, washable, polyester fabric has better light resistance and is not afraid of mold. 7. Packing list: Type A tube length: 3 75cm long aluminum tubes Type B tube length: 6 65cm long aluminum tubes small component: Straight x 6 Elbow x 2 Base plate x 2 Screw x 2 Latch x 4 Fixed column x 2 Screwdriver x 1Specification: Package Weight One Package Weight 4.37kgs / 9.63lb One Package Size 83cm * 21cm * 14cm / 32.68inch * 8.27inch * 5.51inch Qty per Carton 4 Carton Weight 18.18kgs / 40.08lb Carton Size 86cm * 44cm * 30cm / 33.86inch * 17.32inch * 11.81inch Loading Container 20GP: 234 cartons * 4 pcs = 936 pcs40HQ: 545 cartons * 4 pcs = 2180 pcs

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Features1. Four-Channel Design: Supports up to four antenna connections for wider coverage and flexible installation in various environments. (No antennas) 2. Long-Range Reading: Advanced UHF (Ultra High Frequency) technology enables fast and accurate tag reading at long distances, ideal for large warehouses or outdoor gate systems. 3. High Performance: Features high sensitivity and strong anti-interference capabilities for stable operation in complex industrial settings. 4. Multiple Protocol Support: Compatible with standard UHF RFID protocols, ensuring seamless integration with different systems. 5. Durable & Reliable: Built with industrial-grade materials to withstand harsh environments, ensuring long-term, continuous operation. 6. Versatile Applications: Perfect for intelligent access control, logistics tracking, production line management, and automated inventory systems.Specifications1. Product Model: FF-701 2. Chipset: Impinj E710 3. Supported Protocols: ISO18000-6C/6B 4. Operating Frequency: 902-928 MHz; 865*868 MHz, global frequency band, software-configurable 5. Operating Mode: Wide Spectrum Frequency Hopping Sweep (FHSS) 6. RF Power: 0~33dBm, software-adjustable 7. Card Reading Speed: Software-configured, less than 6ms per 64-bit card, 500 cards/second for multiple tags 8. Card Reading Distance: Greater than 20 meters, antenna and tag dependent 9. Card Reading Indicator: Buzzer and LED 10. Card Reading Modes: Timed automatic reading, external trigger-controlled reading, command-based reading 11. Operating Temperature: -20 degree C to +80 degree C 12. Data Interface: Ethernet RJ45, Serial port: RS232 13. Power supply: DC+12V 3A DC power supply, includes a power adapter, supports 9-16V 14. Dimensions: 164 x 204 x 50mm 15. Net weight: 3kgSpecification: Package Weight One Package Weight 4.03kgs / 8.88lb One Package Size 32cm * 27cm * 13cm / 12.6inch * 10.63inch * 5.12inch Qty per Carton 4 Carton Weight 17.00kgs / 37.48lb Carton Size 55cm * 28cm * 35cm / 21.65inch * 11.02inch * 13.78inch Loading Container 20GP: 494 cartons * 4 pcs = 1976 pcs40HQ: 1148 cartons * 4 pcs = 4592 pcs

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Features:1. Bluetooth 5.3 wireless technology, support voice calls, one-key hands-free.2. TWS dual-machine series connection, using Bluetooth can connect two speakers together, super strong bass, bring you immersive effect.3. LED breathing light, four-color colorful and gentle breathing light.4. Built-in large-capacity battery, long battery life, enjoy listening.5. Small size and large capacity, easy to carry, suitable for going out and playing.6. Support a variety of platforms and devices as well as a variety of connection methods, easy and portable.Parameters:Bluetooth specification: V5.3Wireless transmission range: 10mAudio-to-noise ratio: greater than or equal to 90dbBattery capacity: 1200mAhBuilt-in voltage: 3.7VNormal volume playback: turn off the magic LED lights to play about 2HHorn specification: 52mm x2Speaker power: 4 ohms/5Wx2Charging voltage: 5V/500mAFunction: support Bluetooth function, USB input, TF card, support FM radio, support LINEIN audio input, support TWS couplet, Symphony LED lightsPacking list:- Bluetooth speaker x 1- USB cable x 1- Audio cable x 1- User Manual x 1Specification: General Certificate CE Package Weight One Package Weight 0.64kgs / 1.42lb One Package Size 19cm * 7.5cm * 7cm / 7.48inch * 2.95inch * 2.76inch Qty per Carton 30 Carton Weight 19.20kgs / 42.33lb Carton Size 42cm * 41cm * 20cm / 16.54inch * 16.14inch * 7.87inch Loading Container 20GP: 774 cartons * 30 pcs = 23220 pcs40HQ: 1797 cartons * 30 pcs = 53910 pcs

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1. This portable handheld mini fan adopts hurricane air-cooling technology for powerful cooling performance, equipped with a smart LED digital screen that clearly displays real-time wind gear and remaining battery power for easy power management.2. It supports five adjustable wind speed modes covering soft sleep wind, gentle natural wind, refreshing breeze and strong turbo wind, allowing users to freely switch wind force to instantly relieve summer stuffiness and heat.3. Matched with a detachable waist clip and carabiner accessory, the fan can be handheld, clipped to pants, backpacks or waistbands to free your hands, and the clip supports 360-degree rotation to adjust wind direction flexibly.4. Built with matte textured body and compact lightweight design, it is easy to carry for outdoor activities such as hiking, climbing, traveling and daily commuting, and delivers long-lasting cool airflow without smudging makeup.5. Features simple one-button turbo boost switching and fine workmanship, suitable for multiple usage scenarios including outdoor sports, daily walking, office use and travel to bring consistent refreshing coolness all summer long.Parameter1. Dimensions: 43x50x129mm 2. Battery Capacity: 3000mAh3. Charging Input: DC 5V/2A4. Power Consumption: 1.6-8W 5. Usage Time: 1.3-4 hours6. Charging Time: 2.5 hours7. Charging Interface: Type-CSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 14cm * 8cm * 5cm / 5.51inch * 3.15inch * 1.97inch Qty per Carton 60 Carton Weight 13.00kgs / 28.66lb Carton Size 50cm * 26cm * 30cm / 19.69inch * 10.24inch * 11.81inch Loading Container 20GP: 683 cartons * 60 pcs = 40980 pcs40HQ: 1587 cartons * 60 pcs = 95220 pcs

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1. Comes with WiFi hotspot, AP mode mobile phone directly connected, you can use no network monitoring without any network, indoor wireless distance 10 meters, open outdoor 30-50 meters 2. 1080P HD lens, 200W pixel with 6 glass HD lens, intelligent digital noise reduction technology HD world is in sight 3. One-click to take pictures, one-click to record 4. Equipped with 155-degree wide-angle shooting lens, the field of view shooting is wider 5. Motion detection, alarm push 6. Support TF memory capacity, maximum support 128GB memory card, plug and play to say goodbye to hard disk storage 7. WiFi connection for remote viewing 8. HD infrared matte night vision 9. Built-in rechargeable polymer aluminum battery, 24 hours uninterrupted use 10. Angle: 155 degree wide angle lens 11. Video format: AVI 12. Video encoding: H.264 13. Video resolution: 1080P 14. Video frame rate: 25 frames per second 15. Battery capacity: 1150mAh 16. Working hours: sustainable video recording for 4-6 hours 17. Charging voltage: DC 5V/1A 18. Size: 4.5x4.5cmSpecification: General Model W18 Power Supply DC 5V 1.0A Performance Motion detection, Night Vision Memory TF Card, up to 128GB (not included) System / Hardware Pixels 2.0MP Lens 155 Degrees View Angle Media Format Video Compression Format H.264, AVI Frame Rate (FPS) 25fps Battery Capacity 1150mAh Work Time about 4-6 hours Dimensions Size 4.5x4.5cm Package Weight One Package Weight 0.11kgs / 0.24lb One Package Size 10cm * 7cm * 4cm / 3.94inch * 2.76inch * 1.57inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 37cm * 22cm / 16.54inch * 14.57inch * 8.66inch Loading Container 20GP: 780 cartons * 100 pcs = 78000 pcs40HQ: 1810 cartons * 100 pcs = 181000 pcs

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Feature:1. Bluetooth5.0 technology: Equipped with the advanced technology2. High power 5W with bass diaphragms.3. Call function, noise canceling microphone allows you to answer calls without reaching the phone.4. FM radio allows you to listen to radio freely. (In radio mode, press the play / pause button for 3 seconds, it will automatically search and store radio stations.)5. Support TF card or misro SD card up to 32G, support USB 2.0 disk.6. Support USB flash drive plug and play.7. Support external MP3 / MP4 / computer and other audio input (AUX) functions8. Bluetooth-compatible 5.0, fast connection and stable signal, compatible with all bluetooth devices.9. 1200mAh battery provides up to 8 hours of playback at 2/3 volume when fully charged.Specification:1. Bluetooth-compatible version: 5.02. Bluetooth-compatible distance: <33 feet3. Output power: 4Ω 5W x 14. Frequency response: 100Hz-18KHz5. FM broadcast band: 87MHz-108MHz6. Input Voltage: DC5V (1A)7. Noise-signal radio: 80dB more8.Battery capacity: 1200mAh9. Charging time: 2-3 hours10. Listening / Talking Time: 6-8 hours11. Product size: 28.4x10.2x12cm (with mic)12. Packing size: 16x11.5x30cm (with mic)13. G.W: 968gPorduct Including:- Bluetooth speaker x1- USB cable x1- User manual x1- Mic x1Specification: General Certificate CE Package Weight One Package Weight 0.80kgs / 1.77lb One Package Size 15.5cm * 11cm * 26cm / 6.1inch * 4.33inch * 10.24inch Qty per Carton 40 Carton Weight 30.00kgs / 66.14lb Carton Size 64cm * 57cm * 54cm / 25.2inch * 22.44inch * 21.26inch Loading Container 20GP: 135 cartons * 40 pcs = 5400 pcs40HQ: 314 cartons * 40 pcs = 12560 pcs

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ANKER SOLIX BP2600 2560Wh Expansion Battery   Power Beyond Limits Supercharge your ANKER SOLIX F2000 or F2600 with the BP2600 Expansion Battery. This 2,560Wh battery is designed to seamlessly integrate with your power station, doubling your capacity and giving you the freedom to go further and power more. Built to Outlast Doubles Your Power: Connect this battery to your F2000 or F2600 to increase your total capacity to 5,120Wh, providing extended power for your home, RV, or outdoor activities. 10-Year Lifespan: With Anker's proprietary InfiniPower™ technology and LiFePO4 batteries, you can rely on this battery for over 3,000 charge cycles, offering a decade of reliable power. Durable & Safe Design Drop-Proof Unibody: Engineered with a durable, one-piece shell and drop-proof construction to protect against impacts. Secure Connection: Features a secure 3-point protective clasp, ensuring a stable and safe connection to your power station. Specifications Capacity: 2560Wh Weight: 21 kg Warranty: 5-year full-device warranty Note: This is an expansion battery and cannot operate independently. It must be connected to an ANKER SOLIX F2000 or F2600 power station.

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Features1. High-gain linear power amplifier 2. ALC and AGC function technology 3. Ultra-low noise receive amplifier 4. There is no interference to the base station, right after the opening of the original system and the base station without the need to adjust parameters 5. Stable and reliable electromagnetic compatibility design 6. The base station dose not cause an increase in background noise, but will not lead to a decline in the quality of the base station communications 7. With full-duplex communication mode 8. Dispel the heat effective reasonable, the structure is pretty, the volume is suitableInstall Repeater1. Step 1: Use your mobile phone to test signal strength outside house or on roof, -70dbm is the basic requirement (full bar) 2. Step 2 Install outdoor antenna in that location and keep adjusting, point it to signal tower station, try to get best signal 3. Step3: Run outdoor coaxial cable into building in a convenient location to connect with signal repeater 4. Step 4: Mount your indoor antenna with signal repeater 5. Step 5: Power up signal repeater device to check the signal inside, moving outdoor antenna until you get satisfied signal 6. Note: Connect outdoor (BTS) port with outdoor antenna, connect indoor ANT(MS) port with indoor antenna, outdoor antenna is mounted at a higher position. Both antennas should be 10 meters far away from each other at least 7. Indoor and outdoor antenna must be separated by wallWorking1. The outside antenna catches the low signal from the mobile base station and delivers it to the cell phone amplifier through the connection cable (coax) 2. After the signal is accepted by the phone amplifier, the device amplifies it 3. Then this amplified signal goes through the connection cable (coax) to the inside antenna 4. And after that, the amplified signal transmits to the cell phoneTechnique Supporting1. If still weak signal receipt after installation, please check if outdoor antenna point to signal tower correctly or elsewhere has stronger signal and confirm signal strength achieve-70DBM. 2. If still have no signal after installation, please check our device power adapter whether connected perfectly? And connectors connect well. 3. If strength is not steady, please check if outdoor and indoor antenna is too close; please ensure outdoor antenna has distance of 10 meters at least, with a barrier and not in a same horizontal line. 4. Packed the outdoor connector by waterproof glue, otherwise wet reduce the signal cover areaSpecification: General Frequency Range WCDMA 2100MHz, Uplink 1920-1980MHz, Downlink 2110-2170MHz Gain Uplink 53-57dB, Downlink 58-62dB Output Power Uplink 18-22dBm, Downlink 18-22dBm Bandwidth 60m Ripple in Band < 5dB Spurious Emission 9KHz~1GHz (<-36dBm), 1GHz~12.75GHz (<-30dBm) VSWR <3 MTBF >50000h Power Supply AC: 100~240V, 50/ 60Hz; DC: 5V 1A Power Consumption <5W Impedance 50ohm RF Connector N-Female N Work Environment Installs Way Wall Installation Environment Conditions IP40 Working Temperature -10C ~ 55C Working Humidity < 90% Dimensions & Weight Size 140mm x 98mm x 20mm Weight 280g Package Include Package Contents 1 x 12dB Outdoor Antenna 1 x 3dB Indoor Antenna 1 x 10m RG6-50 OHM Outdoor Coaxial Cable 1 x Mounting Accessories Set 1 x AC Power Supply 1 x Manual Package Weight One Package Weight 1.24kgs / 2.73lb One Package Size 50cm * 17cm * 14cm / 19.69inch * 6.69inch * 5.51inch Qty per Carton 6 Carton Weight 6.79kgs / 14.96lb Carton Size 52cm * 36cm * 44cm / 20.47inch * 14.17inch * 17.32inch Loading Container 20GP: 323 cartons * 6 pcs = 1938 pcs40HQ: 751 cartons * 6 pcs = 4506 pcs

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1. Professional Level UHF Wireless Microphone system:Professional UHF microphone system delivers clear and lound audio signal and is much more stable than the VHF, 4-channel wireless microphone receiver,Fixed frequency,Group A 504.50MHz, 514.60MHz, 521.90MHz, 538.70MHz,superior anti-interference ability.Upgraded wireless signal acquisition, 2 antennas can be installed on the back of the receiver to enhance the received signal, ensuring high frequency stability and accurac2. Robust Design And High-Quality Sound: Sturdy all metal construction for Quad-channel UHF wireless microphone receiver and high sensitivity unidirectional bodypack mics, suitable for heavy use. High quality dynamic cartridge is specially engineered to limit feedback and interference, picking up sound smoothly and transmitting sound hassle-free. Deliver clear, robust, true sound3. Simple And Convenient Operation: Both the receiver and the microphone have a high-end LCD display, and the battery usage and working status are clear at a glance,Also The receiver has four XLR balanced outputs and one 1/4 inch (6.35mm) mix output jack that can be externally connected to a variety of external devices such as amplifiers, mixers, stereos, and more4. Stable Transmission Technology And Versatile Use: Professional wireless microphone system. Better sound quality improvements, separate volume control, and adjustable sound output as needed, making it good choice for any outdoor event such as party, wedding, speech, conference, small gigs, karaoke.With an operating range of up to 300 FtSpecifications:1. Material: Metal+ABS2. Frequency: 504.5-593.2Mhz3. Fixed frequency4. Receiving distance: 50 metersSpecification: Package Weight One Package Weight 4.00kgs / 8.83lb One Package Size 53cm * 32cm * 15cm / 20.87inch * 12.6inch * 5.91inch Qty per Carton 4 Carton Weight 17.00kgs / 37.48lb Carton Size 55cm * 54cm * 33cm / 21.65inch * 21.26inch * 12.99inch Loading Container 20GP: 272 cartons * 4 pcs = 1088 pcs40HQ: 631 cartons * 4 pcs = 2524 pcs

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