Search results for "transmitter receiver"

1. Dual wireless microphones: ATEngeus wireless lavalier microphone has 2 transmitters and 1 receiver, plug and play (lighting port), the clip opening is about 0.43 inches, can be easily clipped on the shirt, and comes with an 800mAh charging case . The microphone can be charged at any time for convenient storage. Suitable for two-person recording and shooting and Vlog/Youtube/Douyin live broadcast. 2. Plug and Play & Mute Function: First, you need to plug the receiver into a device with a lighting interface, press and hold the microphone switch for three seconds to start, when the microphone shows a steady green light, the automatic matching is complete, no need Bluetooth or APP, one-key pairing can be easily connected to complete the recording work. With the mute function, press the mute button to pause the microphone recording without turning off the power. 3. Noise reduction & remote radio: The mini microphone has a built-in noise reduction chip and adopts one-key noise reduction. When recording, press the switch of the microphone to automatically reduce the noise. Equipped with high-density anti-fog sponge and high-sensitivity condenser microphone 360-degree omnidirectional radio, you can use high-definition radio even in noisy environments. Using advanced transmission technology, it can cover 65 FT long-distance signal transmission. 4. Fast charging and long battery life: Each lavalier microphone has a battery capacity of 110mAh and can work for 9 hours. Equipped with an 800mAh battery charging box, it can be stored and charged anytime, anywhere. The charging case can charge a single microphone 7 times, and it takes 1.5 hours to fully charge. You can also charge the device through the receivers lighting port while recording. Dont worry about powering off your device while recording. 5. No need for APP or Bluetooth, just plug and play. 6. Live chat and phone functions are not supported. 7. The microphone is only for recording, not a speaker, and cannot amplify the sound. 8. No need to charge the receiver, just charge the microphone. 9. The microphone can record within 20 meters without obstacles (within 10 meters with obstacles). 10. Only applicable to iOS devices with 8 Pin interface.Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 20cm * 10cm * 3cm / 7.87inch * 3.94inch * 1.18inch Qty per Carton 100 Carton Weight 9.00kgs / 19.84lb Carton Size 30cm * 40cm * 40cm / 11.81inch * 15.75inch * 15.75inch Loading Container 20GP: 555 cartons * 100 pcs = 55500 pcs40HQ: 1289 cartons * 100 pcs = 128900 pcs

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Features:1. High-fidelity stereo, using DIGITAL, PLL phase-locked loop technology;2. LCD displays the frequency, making channel selection more convenient;3. Suitable for players such as IPad, iPhone (3G), 3.5mm jack, headphone jack, etc.;4. Full-frequency transmission (up to 200 frequencies can be selected)5. Equipped with power-off memory, which can store the currently playing frequency.Product parameters:1. Output voltage: 4.9-5.1V2. On-board current: 600mA3. FM frequency band range: 87.5-108.0MHZ4. Audio input response: 100-15000Hz5. Stereo separation: 38dB6. Battery capacity: 120mAh7. Storage temperature: -20 to 50 degrees Celsius7. Operating temperature: -10 to 40 degrees Celsius8. Product size: 6 x 3.3 x 1cm9. Net weight: 15gPacking list:-Host x 1-Charging cable x 1Specification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 12cm * 8cm * 2cm / 4.72inch * 3.15inch * 0.79inch Qty per Carton 100 Carton Weight 5.00kgs / 11.02lb Carton Size 37cm * 28cm * 28cm / 14.57inch * 11.02inch * 11.02inch Loading Container 20GP: 919 cartons * 100 pcs = 91900 pcs40HQ: 2134 cartons * 100 pcs = 213400 pcs

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1. Transmission rate: 250Kbps 2. Operating frequency: 2400.0MHz-2483.5MHz 3. Function: HID compatible device, USB audio microphone device 4. Receive transmitter signal and data, support Windows, Android and iOS systems 5. Plug and play, easy to use 6. Transmission distance: 10 meters 7. Use battery: AAA*2 (not included) 8. Material: plastic, silicone 9. Size: 162x42x17.6mmSpecification: Package Weight One Package Weight 0.16kgs / 0.35lb One Package Size 20cm * 8cm * 3cm / 7.87inch * 3.15inch * 1.18inch Qty per Carton 100 Carton Weight 17.00kgs / 37.48lb Carton Size 40cm * 40cm * 30cm / 15.75inch * 15.75inch * 11.81inch Loading Container 20GP: 555 cartons * 100 pcs = 55500 pcs40HQ: 1289 cartons * 100 pcs = 128900 pcs

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1. High sensitivity, accurate detection, simple operation, compact size, luminous water torch2. The combination of passive wireless frequency sweep can accurately find out: eavesdroppers, telephone eavesdroppers, digital eavesdroppers, trackers, wireless pinhole cameras, etc.3. High-sensitivity chip, 1MHZ-6.5GHZ broadband can detect all locators, and can accurately find which transmitter location is detected wirelessly4. Faster detection speed, 1000 times/second5. Expand or narrow the detection range by adjusting the sensitivity button6. Move the detector up and down, left and right, and carefully scan the surrounding environment with laser light. If there is a strong bright spot in front of you, it is a camera.7. Vehicle GPS position detection, as long as the signal from the locator is received, it will alarm and remind, which can quickly lock the position of the locator and find and remove it.8. Receiving frequency range: 1MHZ-6.5GHZ9. Scope of application: hotels, car dealerships, conference rooms, cars, locker rooms, etc.10. Power mode: USB charging / built-in lithium battery11. Battery capacity: about 350mah12. Laser detection distance: 0.1-15 meters13. Charging power supply: DC5V/1A14. Antenna gain: -14dB15. Sensitivity: 5 levels adjustable16. Antenna: SMA type interface antenna17. Features: anti-monitoring, anti-location, anti-tracking, anti-radiation, anti-shielding, anti-candid photography18. Material: PC19. Size: 16x103mm20. Weight: 30gSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 12cm * 3cm * 3cm / 4.72inch * 1.18inch * 1.18inch Qty per Carton 356 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 356 pcs = 63012 pcs40HQ: 412 cartons * 356 pcs = 146672 pcs

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1) Features: Full-motion CCTV video at distances up to 330m when used with passive transceiver Up to 1500m with any active UTP video receiver NTSC / PAL and SECAM video formats No power required 60 dB crosstalk and noise immunity Compact size and easy installation 2) Technical specifications Feuquency response: DC to 8MHz Attenuation: 0.5dB typ CMRR: 60dB Connectors: Male BNC and press-fit terminal blocksSpecification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 10cm * 9.5cm * 2cm / 3.94inch * 3.74inch * 0.79inch Qty per Carton 240 Carton Weight 13.90kgs / 30.64lb Carton Size 40cm * 38cm * 30cm / 15.75inch * 14.96inch * 11.81inch Loading Container 20GP: 584 cartons * 240 pcs = 140160 pcs40HQ: 1357 cartons * 240 pcs = 325680 pcs

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About The Product1. VAP11G-300 is a professional 300M WiFi repeater that is elaborately developed by HouTian Network, the original creation D/A temperature compensated auto frequency control technology (TAFC), it solved the common failing of the traditional wifi signal or wifi products that easily drop the network, make sure the lasting stability to ensure that the WiFi signal is not dropped. It is based on IEEE 802.11N standard, can extend WiFi Network range, provides the stable transmission up to 300Mbps, also is compatible with IEEE 802.11B and IEEE 802.11G standard. 2. VAP11G-300 is an environmentally and safe WiFi signal repeater. Working in the repeater mode, VAP11G-300 can be doubled to extend the original WiFi signal coverage, while it can ensure the security of the wireless signal, its working principle is: at the edges of the original WiFi hot spot signal coverage, the VAP11G-300 that in "repeater mode" is able to receive weak WiFi signal, and then zoom in to the normal, safe strength, and after optimization, error correction processing, to achieve signal coverage distance doubled extension under safe. This differs from traditional wireless signal amplifier - only amplifies the signal and ignore the wireless security. 3. In the software operation, Houtian network uphold the consistent simple, user-friendly design, abandoned the verbose of IP setup for traditional wireless repeater, using the virtual domain configuration techniques(VDNS)configuration, and also support the use of IE browser configuration and PC-specific software configuration (no IP connection), on the steps, it is even more concise, no redundant operations, which greatly facilitates the use of different levels of user.Features1. Environmental, safe, portable, mini. 2. Support 802.11b/g/n WiFi transmission protocol, 300Mbps rate of transmission. 3. Professional intelligent WiFi repeater. 4. WiFi intelligent bridge function, Wireless switch wired, wired switch wireless, intelligent switch. 5. WiFi intelligent repeater mode, it supports WiFi hot spots scan automatically and WiFi hot spot memory function. 6. Support turn off the wifi hotspot function 7. Support WEB remote firmware upgrade, can get the latest firmware free. 8. Support local WEB management, Chinese and English configuration interface. 9. It can be USB powered, easy to use mobile power supply. 10. Adopt the original creation D/A temperature compensated auto frequency control technology(TAFC),make sure the lasting stability to ensure that the WiFi signal is not dropped. 11. Original creation VDNS virtual domain configuration technology to solve the user's trouble of configuration. 12. Support connecting more than 20pcs WiFi terminal at the same time. 13. Support WPA-PSK/WPA2-PSK, 64/128/WEP security mechanism. 14. The transmission distance (without obstacle): 100m. 15. Input voltage: DC 5V-15V, Needn't extra power supply, reducing e-wasteSpecification: General Model VAP11G-300 Interface USB 2.0, RJ45, DC IN Transmission Rate 300Mbps for WiFi Wireless Security WPA2-PSK WPA-PSK 64/128 Bit WEP WPA2 WPA Antenna Types Built-in 2pcs Smart omnidirectional 2dbm Antennas Standards WiFi IEEE 802.11n WiFi IEEE 802.11g WiFi IEEE 802.11b Size 90*45*15mm Weight 90g Package Include Package Contents 1 x USB Cable 1 x Repeater Package Weight One Package Weight 0.11kgs / 0.23lb One Package Size 15cm * 10cm * 3cm / 5.91inch * 3.94inch * 1.18inch Qty per Carton 50 Carton Weight 6.50kgs / 14.33lb Carton Size 52cm * 29cm * 21cm / 20.47inch * 11.42inch * 8.27inch Loading Container 20GP: 842 cartons * 50 pcs = 42100 pcs40HQ: 1954 cartons * 50 pcs = 97700 pcs

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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 CDMA 850MHz, Uplink 824-849MHz, Downlink 869-894MHz Gain Uplink 58-62dB, 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 5m RG6-50 OHM Indoor Coaxial Cable 1 x Mounting Accessories Set 1 x AC Power Supply 1 x Manual 1 x Signal Booster Package Weight One Package Weight 1.39kgs / 3.07lb One Package Size 51cm * 25cm * 10cm / 20.08inch * 9.84inch * 3.94inch Qty per Carton 6 Carton Weight 10.00kgs / 22.05lb Carton Size 52cm * 52cm * 32cm / 20.47inch * 20.47inch * 12.6inch Loading Container 20GP: 308 cartons * 6 pcs = 1848 pcs40HQ: 715 cartons * 6 pcs = 4290 pcs

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1. Adaptable power supply: DC5-26V/5A or more2. Bluetooth version: 5.03. Audio input: Bluetooth + AUX + U disk + USB sound card4. Volume adjustment: 360 degree infinitely adjustable encoder5. Audio output: Passive speaker + 3.5mm audio interface6. Output power: 50Wx27. Output filtering: filter-free8. Protection mechanism: static electricity, overcurrent, short circuit, overheating, etc.9. Heat dissipation method: heat sink + shell10. Applicable speakers: 4-8 Ohm 10-200W11. Large area heat sink with special heat-conducting silicone paste close to the shell of the auxiliary copper heat dissipation, heat dissipation area increased exponentially, to ensure the product full power high-performance operation12. Size: 84x65x25mm13. Weight: about 85gSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 11cm * 9cm * 5cm / 4.33inch * 3.54inch * 1.97inch Qty per Carton 296 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 296 pcs = 52392 pcs40HQ: 412 cartons * 296 pcs = 121952 pcs

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1. Locating and detecting underground cables2. Locating and detecting cables in walls and pipes3. Can find 500 meters of wires and cables 0.5 meters deep4. Use 9V battery, one battery for transmitter and one battery for receiver (not included)5. Cables that can be found include: twisted pair, video cable, telephone cable, ordinary metal wire6. Used to locate wires before drilling7. Detection range 3 feet, cable length 3000 feet8. Widely used in pet fencesSpecification: Package Weight One Package Weight 0.44kgs / 0.98lb One Package Size 25cm * 16cm * 6cm / 9.84inch * 6.3inch * 2.36inch Qty per Carton 5 Carton Weight 3.30kgs / 7.28lb Carton Size 27cm * 28cm * 32cm / 10.63inch * 11.02inch * 12.6inch Loading Container 20GP: 1102 cartons * 5 pcs = 5510 pcs40HQ: 2558 cartons * 5 pcs = 12790 pcs

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1. Material: ABS, PC2. Remote control distance: about 1000 meters3. Actual transmission distance: 350 meters4. Working mode: sound (1 level), vibration (100 levels), electric shock (100 levels)5. Battery capacity: transmitter: 300mAh6. Charging time: about 3H7. Standby time: transmitter: 60 days8. Product size: transmitter: 14 x 5 x 2 cm9. Weight: transmitter: 58 gramsProduct functions:1. Dog training and barking control dual functions, one-button switch (3 seconds) for dog training and barking control functions, convenient operation2. 1000 meters remote control distance, low price, high cost performance3. The product has electric shock, buzzer, vibration, flashlight, automatic barking control mode4. The remote control can control 3 receivers to train three dogs at the same time5. 100-level regulator, which can adjust the static electricity and vibration of the receiver6. Waterproof grade IPX6, Large-capacity lithium battery, long battery lifePairing method:1. Short press the receiver to turn on, long press the power button for 3S, and the red light flashes.2. Within the effective range, press any button of the transmitter, such as sound, vibration, or electric shock, to pair successfully.Operation method:1. Switch from dog training mode to barking stop mode, long press the power button for 3 seconds to hear a beep, and the switch is successful; 1-2 sounds in barking stop mode, 3-7 sounds are electric shocks.2. Switch from barking stop mode to dog training mode, long press the power button for 3 seconds to hear two beeps, and the switch is successful.3. The transmitter turns off the backlight for 10s and enters standby for 60s.4. The receiver enters sleep mode for 4 minutes due to static electricity to save power.5. Short press to turn on, long press to turn off. Long press for 3S to pair after turning on.Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 18cm * 10cm * 4cm / 7.09inch * 3.94inch * 1.57inch Qty per Carton 72 Carton Weight 8.30kgs / 18.30lb Carton Size 38cm * 32cm * 50cm / 14.96inch * 12.6inch * 19.69inch Loading Container 20GP: 438 cartons * 72 pcs = 31536 pcs40HQ: 1018 cartons * 72 pcs = 73296 pcs

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1. Shell material: ABS2. Product size: 68x48x18mm (excluding shell)3. Product net weight: 25g (excluding shell)4. Working frequency: 315MHz/433.92MHz5. Output mode: terminal block6. Control method: remote control with the same frequency7. Working mode: inching, self-locking, interlocking8. Working voltage: DC12-36V9. Standby current: 9.8mA10. No-load maximum operating current: 96mA11. Receive sensitivity: -105dBm12. Working temperature: -20-70 degrees CelsiusNotice: 1. The supply voltage cannot exceed the working voltage.2. In an environment with strong wireless interference, the receiving distance may be reduced.3. Keep out of reach of children.4. It is forbidden to use it in a humid environment, otherwise it may cause damage to the controller.Specification: Package Weight One Package Weight 0.14kgs / 0.30lb One Package Size 10cm * 6cm * 3cm / 3.94inch * 2.36inch * 1.18inch Qty per Carton 10 Carton Weight 1.53kgs / 3.37lb Carton Size 20cm * 10cm * 10cm / 7.87inch * 3.94inch * 3.94inch Loading Container 20GP: 13333 cartons * 10 pcs = 133330 pcs40HQ: 30952 cartons * 10 pcs = 309520 pcs

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1. Wireless Display - Wireless screen mirroring, sync mirror the entire screen of iOS / Android smartphone, tablet PC to any HD screen TV or projector, perfect for PPT presentation and movie streaming. 2. Strong Compatibility - Supports Miracast, Airplay, DLNA protocol. Compatible with iOS 9.0 and above, Android 4.4 and above. Supports for Google Chrome (the latest version) and for Google Home. 3. Stable WiFi Signal - External WiFi module, supports 802.11b/g/n wireless connection, 2.4GHz WiFi, strong signal, supporting online local content wireless display: Video, Audio, Photo, Office file and Website. 4. No Driver Required - Just press one button to freely switch between Airplay and Miracast mode. Plug and play, no need to install drivers, easy to operate. Ultra low power consumption, and low heat. 5. High Definition Output - Supports Full HD wireless audio and video transmission, 1080P output with HD interface, providing you big screen experience. Uses compact portable deign for easy carrying. -Parameter: OS: Linux 3.0.8 CPU: RK3036 RAM: DDR3 128MB WiFi Module: Built-in Realtek 8188 USB WiFi Module WiFi Frequency: IEEE 802.11 b/g/n, 2.4G Max. Resolution: 1920 x 1080P Music Format: MP3, WMA, WAV, OGG, AAC, FLAC, 3GP Video Format: MPEG2, MPEG4, AVI, WMV, MKV, MOV, RM, RMVB Photo Format: JPG, BMP, PNG Power: 5V 1A Note: 1. Please make sure that your smart phone and Tablet PC support Miracast, DLNA, Airplay function before you buy it. 2. The WiFi Wireless Display Receiver is not compatible with Windows OS. 3. The WiFi Wireless Display is only compatible with Smart phone and Tablet PC, not compatible with PC. 4. The WiFi Wireless Display Receiver is not compatible with Netflix, Amazon Video Client, HBO go, Honda Motor.Specification: General Model G4 Material ABS Compatible with IOS: 9.0+/Android 0S: 4.4+ Size 5.5*3.7*1.3cm Hardware CPU RK3036 RAM DDR3 128MB Multimedia Output Resolution 1920*1080P Display Modes 1080P Package Weight One Package Weight 0.08kgs / 0.18lb One Package Size 10.5cm * 10.5cm * 2.8cm / 4.13inch * 4.13inch * 1.1inch Qty per Carton 100 Carton Weight 8.60kgs / 18.96lb Carton Size 55cm * 30cm * 23cm / 21.65inch * 11.81inch * 9.06inch Loading Container 20GP: 702 cartons * 100 pcs = 70200 pcs40HQ: 1631 cartons * 100 pcs = 163100 pcs

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