Search results for "Environmental Monitor"

1. Connects to two devices simultaneously, allowing two people to listen to music together2. Captures target speech clearly and sensitively, filtering out background noise in real time. Through frequency-division processing of human voices and ambient noise, it intelligently separates speech to deliver clear audio content anytime, anywhere3. High-fidelity large diaphragm delivers the authentic texture of original sound with crystal-clear audio quality4. Physical noise isolation and noise cancellation. Designed to fit snugly in the ear canal, effectively reducing annoying noises such as snoring, car horns, construction site noise, and general commotion, providing a relatively quiet listening experience5. Compact and portable, easy to carry6. Game audio-visual synchronization with low-latency algorithms ensures that sound and visuals respond in sync7. Eco-friendly silicone material that is soft and adapts to different ear shapes, ensuring a comfortable fit8. Anti-slip ear wings designed with an ergonomic golden ratio structure that conforms to the ear, ensuring a secure fit9. Intuitive touch controls for easy operation. Whether answering calls, pausing/playing music, or skipping tracks, simply tap the earbuds to control them10. Excellent compatibility with Bluetooth-enabled devices such as smartphones, computers, and tablets11. Charging case battery capacity: 300mAh12. Charging port: Type-C13. Bluetooth version: V6.014. Connection range: about 10 metersSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 13cm * 12cm * 6cm / 5.12inch * 4.72inch * 2.36inch Qty per Carton 48 Carton Weight 7.00kgs / 15.43lb Carton Size 50cm * 38cm * 28cm / 19.69inch * 14.96inch * 11.02inch Loading Container 20GP: 501 cartons * 48 pcs = 24048 pcs40HQ: 1163 cartons * 48 pcs = 55824 pcs

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The CCTV Camera Video / Audio / Power Balun allowing standard structured cabling techniques to be used for neater and more streamlined cabling. It is perfect for CCTV camera, home theater, auditorium, or small-business solutions. 1. Easy installation, using the standard UTP cable system. 2. Support all video device, such as camera, monitor, DVR card and recorder etc. 3. Using UTP cable ( CAT 5, RJ45) to transmit video, audio signal instead of co-axial. 4. CCTV Camera Balun provides video, audio, power supply in one cable. 5. Power-Audio-Video (PAV) signals are routed via UTP cable and Rj45. 6. This CCTV Video Audio Power Balun is suitable for DC12V CCTV system. 7. Built-In surge protection. 8. The CCTV Camera Balun comes in pair, one for camera, and the other one for DVR. 9. BNC Impedance: 75 ohm 10. UTP, RJ45 Impedance: 100 ohm 11. Overall Length: one is approx. 18.2cm long, and the other is approx. 14.6cm long.Specification: Package Weight One Package Weight 0.09kgs / 0.20lb Qty per Carton 100 Carton Weight 8.10kgs / 17.86lb Carton Size 46cm * 30cm * 30cm / 18.11inch * 11.81inch * 11.81inch Loading Container 20GP: 644 cartons * 100 pcs = 64400 pcs40HQ: 1495 cartons * 100 pcs = 149500 pcs

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1. Magnetic absorption design, not only for fun but for portability. 2. Built-in microphone, support volume up / down & next song / previous song & play / pause. 3. Good music, clear talk sound. 4. Ideal for most smartphones (such as: iPhone, Samsung, HTC, Sony, LG, Nokia, Xiaomi, Huawei, Lenovo, Motorola, Meizu, BlackBerry etc.). 5. Exquisite craftsmanship and fashion appearance. 6. High quality metal and aluminum materials, durable and sturdy, 7. Portable and handy, easy to carry. 8. Smart noise reduction, brings pretty good listening experience. 9. Confirms to the human ear structure design, wearing comfortable will not hit the skin. 10. Professional sweatproof design, enjoy sports sweating.Specification: General Model X3 Types Earphone (In Ear) Bluetooth Version V5.0 Frequency Range 2.4-2.480GHz Transmission Distance 10-20m Working Temperature -10-50 degrees Celsius Battery Charging Time 1-2 hours Talk Time Up to 7 hours Music Time Up to 7 hours Standby Time up to 200 hours Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 14.2cm * 10cm * 2.6cm / 5.59inch * 3.94inch * 1.02inch Qty per Carton 150 Carton Weight 14.70kgs / 32.41lb Carton Size 50cm * 45cm * 26cm / 19.69inch * 17.72inch * 10.24inch Loading Container 20GP: 455 cartons * 150 pcs = 68250 pcs40HQ: 1058 cartons * 150 pcs = 158700 pcs

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1. Bluetooth version: 5.32. Wireless distance: about 10m (no obstruction) 3. Battery capacity: earphone 30mAh, charging compartment 200mAh4. Bluetooth program: Zhongke 5656C25. Charging port: Type-C6. Use time: about 4-25H 7. Speaker: BZ F6Z 8. Waterproof performance: IPX59. Material: PC+ABS10. Weight: about 41.7gFeatures:1. Bluetooth dual-core 5.3, more stable and faster connection, strong anti-interference ability, low power consumption2. HiFi stereo sound, noise reduction without loss3. Ergonomic design, wear senseless, stable and comfortable4. Intelligent noise reduction design, bring a good and stable sleep5. IPX5 waterproof, sports without fear6. Sensorless low latency, faster and more stable performance, sound and picture synchronization, immersive7. Compatible with cell phones, tablets, laptops, Bluetooth function can be connected to use8. Fingertip touch, easy to operate, sensitive and not laggingSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 14cm * 10cm * 4cm / 5.51inch * 3.94inch * 1.57inch Qty per Carton 100 Carton Weight 8.50kgs / 18.74lb Carton Size 49cm * 36cm * 29cm / 19.29inch * 14.17inch * 11.42inch Loading Container 20GP: 521 cartons * 100 pcs = 52100 pcs40HQ: 1210 cartons * 100 pcs = 121000 pcs

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1. Removable ear shell with interchangeable character dolls to suit your mood and style.2. Transparent cover with a thick rubber ring enhances both aesthetic layering and protection.3. Precision groove-lock mechanism ensures dolls stay firmly in place with easy alignment.4. Equipped with Bluetooth 5.4 for faster, more stable connections and enhanced compatibility.5. Supports multiple Bluetooth protocols (HSP, HFP, A2DP, AVRCP) for versatile application use.6. 10mm dynamic driver, and 20Hz–20kHz frequency response for immersive audio.7. Charging case supports 3 full recharges, 6 hours of playtime per charge, and 48-hour standby.Specification: Package Weight One Package Weight 0.16kgs / 0.36lb One Package Size 13cm * 10cm * 5cm / 5.12inch * 3.94inch * 1.97inch Qty per Carton 120 Carton Weight 20.20kgs / 44.53lb Carton Size 52cm * 42cm * 42cm / 20.47inch * 16.54inch * 16.54inch Loading Container 20GP: 290 cartons * 120 pcs = 34800 pcs40HQ: 674 cartons * 120 pcs = 80880 pcs

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1. Power + video + audio 3 in 1 passive twisted transceiver. 2. Rising force RCA, tuning fork waterproof DC head, built-in high tension spring BNC. 3. RJ45 connector, HD568B connection method. 4. HD 200 meters, simulation 300 meters. 5. 200 meters power supply, input and output 12V~48V (unregulated chip please select the appropriate power according to the camera voltage). 6. Support HD-CVI/AHD/CVI analog HD cameras and analog ordinary HD cameras. 7. ABS plastic shell, durable to use, small size, delicate design. 8. Power indicator, real-time display of power supply status.Specification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 15cm * 10cm * 2cm / 5.91inch * 3.94inch * 0.79inch Qty per Carton 200 Carton Weight 14.40kgs / 31.75lb Carton Size 48cm * 34cm * 32cm / 18.9inch * 13.39inch * 12.6inch Loading Container 20GP: 510 cartons * 200 pcs = 102000 pcs40HQ: 1185 cartons * 200 pcs = 237000 pcs

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Features: 1. Bluetooth 5.0 technology, no delay in games 2. CVC8.0 noise reduction, clear call; HiFi sound effect 3. Fingerprint touch, easy to operate; can wake up Siri 4. The earphones can be used alone or two together; when the earphones are removed from the charging box, they will be automatically turned on and paired 5. Use with the magnetic charging box for long-lasting battery life; the charging box has the function of a power bank; the charging box has a dust plug 6. With two breathing lights and an LED digital display, the middle digital display shows the power of the charging box, and the left and right breathing lights show the battery power of the left and right earphones respectively. 7. Comfortable to wear 8. No lanyard 9. Widely compatible with devices such as mobile phones/tablets/computers with Bluetooth Product parameters: 1. Bluetooth version: 5.0 2. Transmission range: 10 meters 3. Bluetooth solution: blue flood solution 4. Cumulative battery life: about 220 hours 5. Cumulative talk time: about 180 hours 6. The number of times the charging box continues to charge the headset: 40 timesSpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 12cm * 10cm * 5cm / 4.72inch * 3.94inch * 1.97inch Qty per Carton 160 Carton Weight 19.40kgs / 42.77lb Carton Size 50cm * 50cm * 42cm / 19.69inch * 19.69inch * 16.54inch Loading Container 20GP: 253 cartons * 160 pcs = 40480 pcs40HQ: 589 cartons * 160 pcs = 94240 pcs

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Features: 1. Bluetooth 5.0 technology, no game delay 2. CVC8.0 noise reduction, clear calls; HiFi sound 3. Fingerprint touch, simple operation; can wake up Siri 4. The earphones can be used singly, or two together; the earphones will be automatically turned on and paired when they are taken out of the charging box 5. Use with magnetic charging box for long-lasting battery life; the charging box has the function of a power bank; the charging box has a dust plug 6. With three LED digital display screens, the middle digital display screen displays the battery level of the charging box, and the left and right digital displays display the battery level of the left and right earphones respectively. 7. Comfortable to wear 8. No hand strap 9. Widely compatible with mobile phones/tablets/computers with Bluetooth Product parameters: 1. Bluetooth version: 5.0 2. Transmission range: 10 meters 3. Bluetooth solution: blue flood solution 4. Accumulated battery life: about 220 hours 5. Cumulative talk time: about 180 hours 6. The number of times the headset is charged by the charging box: 40 timesSpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 12cm * 10cm * 5cm / 4.72inch * 3.94inch * 1.97inch Qty per Carton 160 Carton Weight 19.40kgs / 42.77lb Carton Size 50cm * 50cm * 42cm / 19.69inch * 19.69inch * 16.54inch Loading Container 20GP: 253 cartons * 160 pcs = 40480 pcs40HQ: 589 cartons * 160 pcs = 94240 pcs

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1. Bluetooth version: 5.0 2. Bluetooth protocol: A2DP, AVRCP, H-SP, H-FP 3. Working frequency: 2.400GHz-2.480GHz 4. Transmission distance: 10-20M 5. Battery capacity: 1000mah 6. Music battery life: about 100 hours 7. Talk time: about 100 hours 8. Standby time: 1500H 9. Speaker specification: 10mm 10. Charging interface: Type-C interface, support fast charge 11. Charging time: 2 hours 12. Metal cavity, the sound quality is more vigorous, and the cavity structure effectively reduces the secondary mixing 13. Intelligent noise reduction function makes the call clearer 14. Ergonomic design, comfortable to wear 15. One-key wake up voice assistant, easy to use 16. IPX5 waterproof function 17. Magnetic suction design, gently suck to prevent slipping and lossSpecification: Package Weight One Package Weight 0.24kgs / 0.53lb One Package Size 22cm * 15cm * 3cm / 8.66inch * 5.91inch * 1.18inch Qty per Carton 60 Carton Weight 14.40kgs / 31.75lb Carton Size 44cm * 45cm * 30cm / 17.32inch * 17.72inch * 11.81inch Loading Container 20GP: 448 cartons * 60 pcs = 26880 pcs40HQ: 1042 cartons * 60 pcs = 62520 pcs

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Function:For Mobile Phone,For Internet Bar,for Video Game,Sport,Common Headphone Waterproof:No Active Noise-Cancellation:Yes Support Memory Card:No Connectors:3.5mm Line Length:1.2m Plug Type:Line Type Wireless Type:None Support APP:No Style:Ear Hook With Microphone:Yes Model Number:Metal Wired Earphone Support Apt-x:No Resistance:9Ω Communication:Wired Frequency Response Range:20-20000Hz Sensitivity:80dB Vocalism Principle:Dynamic Is wireless:No Volume Control:No Control Button:Yes Features:Stereo bassComposite diaphragmBeautiful designOne button controlHigh fidelity sound qualityOxygen free copper coreSpecification:Waterproof:NoActive Noise-Cancellation:YesSupport Memory Card:NoConnectors:3.5mmLine Length:1.2mPlug Type:Line TypeWireless Type:NoneSupport APP:NoStyle:Ear HookWith Microphone:YesPackage Include:1× wired earphoneSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 5cm * 5cm * 5cm / 1.97inch * 1.97inch * 1.97inch Qty per Carton 500 Carton Weight 23.00kgs / 50.71lb Carton Size 39cm * 39cm * 39cm / 15.35inch * 15.35inch * 15.35inch Loading Container 20GP: 449 cartons * 500 pcs = 224500 pcs40HQ: 1043 cartons * 500 pcs = 521500 pcs

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Featrues: 1) Using UTP cable to transmit video audio signal instead of co-axial. 2) Longer transmission distance, >600meter. 3) Lower budget, the price of UTP is much less than co-axial cable. 4) Easy Installation, using the standard UTP cable system. 5) Video Balun support all video device, such as camera, monitor, DVR card, recorder, etc. 6) Passive Video Balun is compatible with local Area Network system, using pin 4,5 for video signal and Pin 7,8 for power transmission. Specification: 1) Maximum Output: 1.1Vp-p 2) Loss Ratio: >2db 3) Rejection Ratio: <15db 4) Interference: >40db 5) Transmission Distance Color: <600meter 6) Transmission Distance B/W: >750meter 7) BNC Resistance: 75ohm 8) UTP Resistance: 100ohm 9) Temperature: 0~55°C 10) Size of each CCTV Network Video Balun:11.8cm x 2.7cm x 2cm . Approx. 11) Length of each power convert cable: 16cm long. Approx.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb Qty per Carton 100 Carton Weight 9.30kgs / 20.50lb Carton Size 50cm * 33cm * 33cm / 19.69inch * 12.99inch * 12.99inch Loading Container 20GP: 489 cartons * 100 pcs = 48900 pcs40HQ: 1136 cartons * 100 pcs = 113600 pcs

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1. 4 way Fuse Block include 2x30A fuses,2x60A fuses Input:2 x 0/4GA Output:4 x 4/8GA 2. 2 IN 4 OUT Battery Distribution: Input: 2 x 0/4GA Output: 4 x 4/8GA 3. Includes two 80Amp fuses to replace for spare. 4. With Red LED,when the fuse is not working,the light will be on.Then you can clearly know if the fuse block is normal. 5. Sand Nickel plated contact that not easy to fade!Specification: Package Weight One Package Weight 0.49kgs / 1.07lb One Package Size 17cm * 10cm * 5cm / 6.69inch * 3.94inch * 1.97inch Qty per Carton 20 Carton Weight 11.60kgs / 25.57lb Carton Size 36cm * 32cm * 32cm / 14.17inch * 12.6inch * 12.6inch Loading Container 20GP: 723 cartons * 20 pcs = 14460 pcs40HQ: 1679 cartons * 20 pcs = 33580 pcs

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