Search results for "Environmental Monitor"

1. With omnidirectional noise reduction microphone for clear calls. 2.Adopt high performance optical lens, high precision, no distorted pictures. 3. Equipped with multifunctional base, can clip to computer or monitor, place on the table, or install the camera to the tripod through the tripod screw hole at the bottom. 4. USB interface, designed for laptop and desktop, plug and play. 5. Drive-free design, support Windows XP/ Vista/ Win7/ Win8/ Win10/Linux 2.6.24 and above/Mac OS 10.6 and above/Android 5.1 and above version systems. 6. Image sensor: CMOS 7. DSP chip: driverless 8. Dynamic resolution: 720P 9. High definition: 2 million pixels 10. Frame rate: 30fps 11. Interface: USB2.0, 3.5mm Specification: Package Weight One Package Weight 0.15kgs / 0.32lb One Package Size 15cm * 9cm * 7cm / 5.91inch * 3.54inch * 2.76inch Qty per Carton 40 Carton Weight 6.40kgs / 14.11lb Carton Size 38cm * 38cm * 32cm / 14.96inch * 14.96inch * 12.6inch Loading Container 20GP: 577 cartons * 40 pcs = 23080 pcs40HQ: 1339 cartons * 40 pcs = 53560 pcs

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Features:1. Skin-friendly silicone, elastic silk, light and stable, comfortable to wear for a long time2. Non-in-the-ear design, using directional technology to accurately transmit sound into the ear canal3. 16.2mm super large dynamic unit restores full sound quality4. Dual microphone noise reduction for clear calls5. Bluetooth 5.42, synchronous transmission of videos and games, stable and without delay, no lag6. Directional HiFi sound transmission technology, music is accurately transmitted to the eardrums, the melody has direction, and the enjoyment is more beautiful.7. Sensing native dual-unit, sound-absorbing inner cavity barrier design, combined with the fourth generation (Heycute-Acavity) acoustic cavity, to restore the natural original sound of the sceneProduct parameters:1. Chip: AB5616C2. Bluetooth version: 5.423. Communication distance: about 10m4. Signal-to-noise ratio: 84-90dB5. Impedance: 32 ohms x 26. Speaker size: 8mm7. Unlimited carrier frequency: 2402MHz-2480MHz8. Wireless frequency response range: 20Hz-20KHz9. Charging interface: Type-C10. Battery capacity: 70mAh earphones, 400mAh charging box11. Charging time: about 2 hours for earphones, about 2 hours for charging case12. Standby time: 120 hours for headphones, 4 months for charging case13. Headphone playback time: about 8 hours14. Headset talk time: about 7 hours15. Supported protocols: HFP/HSP/A2DP/AVRCP16. Audio decoding: AAC/SBC/MP317. Waterproof level: IPX718. Main functions: music play/pause, volume increase and decrease, up and down song switching, incoming call reminder, call noise reduction, three-party call voice assistantSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 10cm * 9cm * 4cm / 3.94inch * 3.54inch * 1.57inch Qty per Carton 200 Carton Weight 14.00kgs / 30.86lb Carton Size 46cm * 42cm * 42cm / 18.11inch * 16.54inch * 16.54inch Loading Container 20GP: 328 cartons * 200 pcs = 65600 pcs40HQ: 762 cartons * 200 pcs = 152400 pcs

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1. Three-in-one Bluetooth headset + audio + charging box. 2. Bluetooth 4.2, intelligent noise reduction, more stable signal, faster connection, clearer calls, working distance: 10 meters. 3. Support HI-RES lossless decoding, restore CD-level sound quality. 4. Comes with a mobile power supply box, 1200mAh power, up to 240 hours of standby time, and about 3-4 hours of talking and listening to music. 30 minutes of fast charging can provide about 8 times of charging for your earphones. 5. Bluetooth voice prompts, keep track of the various states of the mobile phone, such as: power on/off, incoming call number, low battery, etc. 6. It can connect/use two mobile phones or computers at the same time, so that work and entertainment can be done at the same time. 7. Ergonomically designed, the earphones are comfortable to wear and reduce the pain of wearing earphones for a long time.Specification: Package Weight One Package Weight 0.14kgs / 0.30lb One Package Size 13cm * 11cm * 6cm / 5.12inch * 4.33inch * 2.36inch Qty per Carton 100 Carton Weight 13.50kgs / 29.76lb Carton Size 62cm * 57cm * 28cm / 24.41inch * 22.44inch * 11.02inch Loading Container 20GP: 269 cartons * 100 pcs = 26900 pcs40HQ: 625 cartons * 100 pcs = 62500 pcs

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1. Input voltage: 12V/24V2. USB output: QC3.0+PD18W3. Voltmeter measurement range: 5-30V4. Cigarette lighter rated voltage and current: 12V20A/24V10A5. Power supply: Anderson interface power supply6. Aluminum alloy material, strong corrosion resistance, durable7. LED digital display, real-time monitoring of voltage changes8. Users can use Anderson 50A wiring harness to draw power from the battery or outdoor power box, and can also be installed in cars and RVs9. Suitable for installation in cars, RVs, ships or yachts, DC 12V/24V power supply10. Size: 210x70x70mmSpecification: Package Weight One Package Weight 0.71kgs / 1.56lb One Package Size 26cm * 11cm * 10cm / 10.24inch * 4.33inch * 3.94inch Qty per Carton 9 Carton Weight 7.50kgs / 16.53lb Carton Size 28cm * 35cm * 32cm / 11.02inch * 13.78inch * 12.6inch Loading Container 20GP: 850 cartons * 9 pcs = 7650 pcs40HQ: 1974 cartons * 9 pcs = 17766 pcs

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Product parameters Bluetooth solution: Jerry Bluetooth version: Bluetooth 5.0 Playback power consumption: 0-14mA Call power consumption: 8-13mA Standby current: 0.36 Receive sensitivity: -85dBm Audio signal to noise ratio: 94dB Noise reduction: DSP intelligent noise reduction Product weight: 44g With packaging: 102g Sounding unit Type: Custom version 10MM true copper ring HIFI unit Acoustic structure: closed Magnet type: NdFeB Frequency response: 20Hz-20kHz Sensitivity: 92dB Output power: regular 3mW, maximum 5mW microphone Type: MEMS Digital Silicon Number of channels: two channels (stereo) Sensitivity: -42 battery Single ear power: 50mAh Charging capacity: 400mAh Play time: 3.5-4 hours The charging compartment can charge the headset 3 to 4 times, and the total battery life is 18 hours. Instructions for use After receiving the goods, take out the earphones, the earphones will automatically turn on; the left ear flashes blue every 5 seconds, and the right ear red and blue lights alternately flash. Turn on the phone Bluetooth, search for "Q1" and click the connection to useSpecification: Package Weight One Package Weight 0.13kgs / 0.29lb One Package Size 13cm * 11cm * 6cm / 5.12inch * 4.33inch * 2.36inch Qty per Carton 100 Carton Weight 13.50kgs / 29.76lb Carton Size 62cm * 57cm * 28cm / 24.41inch * 22.44inch * 11.02inch Loading Container 20GP: 269 cartons * 100 pcs = 26900 pcs40HQ: 625 cartons * 100 pcs = 62500 pcs

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1. Bluetooth version: 5.12. Headphone battery capacity: 50MAH3. Storage box battery capacity: 2000MAH4. Transmission distance: about 10m5. Talk time: 4 hours6. Play time: 4 hours7. Charging time: 1-2h8. IPX7 waterproof function9. Ergonomic design, comfortable to wearSpecification: Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 12cm * 10cm * 5cm / 4.72inch * 3.94inch * 1.97inch Qty per Carton 100 Carton Weight 15.10kgs / 33.29lb Carton Size 44cm * 52cm * 24cm / 17.32inch * 20.47inch * 9.45inch Loading Container 20GP: 485 cartons * 100 pcs = 48500 pcs40HQ: 1127 cartons * 100 pcs = 112700 pcs

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1. Material: PP2. 360 degree recessed seal for airtight storage and water vapour isolation3. Insect-proof box for star anise, garlic, deoxidiser, etc.4. Flat measuring cup for steaming each meal according to the quantity5. Environmentally friendly material, thickened walls, not easily broken6. Rounded concave bottom for effortless pulling and tugging7. With visualization window, the remaining food can be controlled at any time8. Size: 10kg 30x8x19.5x26.5cm, 5kg 30.8x19.5x18cm9. Weight: 10kg 1060g; 5kg 860gSpecification: Package Weight One Package Weight 1.08kgs / 2.39lb One Package Size 32cm * 21cm * 28cm / 12.6inch * 8.27inch * 11.02inch Qty per Carton 28 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 28 pcs = 4956 pcs40HQ: 412 cartons * 28 pcs = 11536 pcs

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1. Bluetooth version: 5.1 2. Bluetooth distance: 10 meters 3. Talk time: about 25 hours 4. Listening time: about 18 hours 5. Bluetooth can be converted to memory card to listen to songs 6. Neck-hanging design, comfortable to wear 7. The in-ear structure is designed with dual charging and noise reduction from the inside to the outside, which enhances the audio and offsets the environmental noise at the same time 8. The earphone adopts magnetic absorption so that it is not easy to fall 9. Widely compatible with Bluetooth-enabled devicesSpecification: Package Weight One Package Weight 0.09kgs / 0.20lb One Package Size 19cm * 12cm * 5cm / 7.48inch * 4.72inch * 1.97inch Qty per Carton 80 Carton Weight 8.30kgs / 18.30lb Carton Size 38cm * 48cm * 50cm / 14.96inch * 18.9inch * 19.69inch Loading Container 20GP: 292 cartons * 80 pcs = 23360 pcs40HQ: 678 cartons * 80 pcs = 54240 pcs

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1. Voice control of the overall situation, long wheat eating chicken headphones, fun in your mobile game world: easy eating chicken helps you kill all kinds of chicken eating mobile games, tailored for e-sports, the choice of professional players! 2. Equipped with 10mm exclusive gaming pure copper voice coil unit + PEEK+PU composite diaphragm moving coil speaker driver unit, wide frequency response, 360-degree shocking bass, outstanding resolution, rich details, can reproduce clear sound, through the sharp The audio change realizes the game experience of changing the position of the sound. It will give you the opportunity to bring the auditory shock of being on the battlefield. Listen to the footsteps, listen to the gunfire, and easily distinguish the direction of the enemy. The subtle footsteps can not escape your ears. 3. One-button wire control, built-in high-sensitivity microphone, can control music playback, can control the answering and hanging up of the phone, so that you can avoid the embarrassment of sudden calls while the music is on the way. Karaoke/calls are all available. Pluggable high-definition noise reduction external microphone, clear and no noise, can be bent 360 degrees. With dual microphone design, the sound quality is clearer when the long microphone is in the game. Unplug the long microphone, the remote microphone is automatically turned on. 4. Ergonomic design, tilt into the ear, light and comfortable to wear, soft and skin-friendly silicone ear caps, close to the ear canal when worn, can block external sound interference, achieve passive noise reduction, suitable for different ear types. 5. The Bluetooth board terminal with pop-up window has strong sensitivity, reduces signal transmission loss, and ensures the clarity of sound quality. 6. Parameters: Speaker impedance: 16 ohm +/-15% Material: ABSSpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 20cm * 12cm * 4cm / 7.87inch * 4.72inch * 1.57inch Qty per Carton 50 Carton Weight 6.00kgs / 13.23lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 50 pcs = 26100 pcs40HQ: 1212 cartons * 50 pcs = 60600 pcs

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Specifications1. Shell material: ABS 2. 2.4G solution: JieLi AD6976M4 3. Working system: GFSK 4. Working frequency: 2.4G-2.4835GHz 5. Radio sensitivity: -38db 6. Effective distance: greater than or equal to 10 meters 7. Transmitter shutdown power consumption: 2uA 8. Transmitter operating power consumption: (video mode) 25mA 9. Transmitter operating power consumption: (Bluetooth mode) 30-40mA 10. Receiver operating power consumption: 14mA 11. Microphone signal-to-noise ratio: greater than or equal to 65db 12. Frequency response: 20Hz-20KHz 13. Monitoring: One-way monitoring 14. Microphone: Electret 15. Battery: 300mAh 16. Talk time: greater than or equal to 10 hours 17. Standby time (off state): 6 months 18. Charging input standard: DC-5V/ Max 200+/-10mA 19. Charging time: 1.5-2 hoursFeatures1. Support Bluetooth mode and video mode 2. Support dodge function 3. Support reverb function 4. Automatic pairing 5. Support monitoring 6. Suitable for mobile phones, computers, sound cards, mixers, effectors...Package List1. Receiver x 1 2. Microphone transmitter x 2 3. TRS 3.5mm to TRS 3.5mm audio cable x 1 4. OTG cable x 2 5. Type-C charging cable x 3 6. Monitoring headphones x 2 7. Rabbit fur windproof cover x 2 8. Storage bag x 1 9. Instruction manual x 1 10. Packing box x 1Specification: General Certificate MSDS, ROHS, EMC, RED Package Weight One Package Weight 0.23kgs / 0.51lb One Package Size 17cm * 8cm * 5cm / 6.69inch * 3.15inch * 1.97inch Qty per Carton 100 Carton Weight 22.30kgs / 49.16lb Carton Size 43cm * 34cm * 45cm / 16.93inch * 13.39inch * 17.72inch Loading Container 20GP: 405 cartons * 100 pcs = 40500 pcs40HQ: 940 cartons * 100 pcs = 94000 pcs

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1. Material: ABS, silicone, electronic components2. Functions: digital hearing aids, Bluetooth calls, music playback3. Bluetooth version: 5.24. Distance: 10-15 meters5. Channel: Stereo6. Built-in battery: 400mAh lithium battery7. Battery life: 45 hours8. Standby time: 180 days9. Wearing method: hanging neck10. Operation mode: button11. Automatically turn on the hearing aid function after booting, no need to debug12. Ergonomic design, soft silicone earplugs, more comfortable to wear13. Type-C charging port, more convenient to use14. LED light power display, observe the power status at any timeSpecification: Package Weight One Package Weight 0.31kgs / 0.68lb One Package Size 19.5cm * 16cm * 4cm / 7.68inch * 6.3inch * 1.57inch Qty per Carton 40 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 38cm * 34cm / 16.54inch * 14.96inch * 13.39inch Loading Container 20GP: 491 cartons * 40 pcs = 19640 pcs40HQ: 1140 cartons * 40 pcs = 45600 pcs

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1. Frequency response range: 20–40,000 Hz2. Impedance: 25 ohms3. Sensitivity: 110 dB4. Cable: Dual-strand silver-plated wire5. Wearing style: Semi-in-ear6. Plug type: 3.5mm / Type-C7. Cable length: Approx. 120 cm8. Package contents: Earphones, 2 pairs of ear tips, user manualFeatures:1. Equipped with quad-core dual dynamic drivers to accurately reproduce audio details2. Delivers clear, impactful audio with rich low-frequency detail and powerful transient response; accurately reproduces everything from the thunderous bass of rock music to the grandeur of symphonies3. Features a dual-driver design with an ultra-long-stroke low-frequency driver and a high-performance dynamic driver working independently for precise audio division and efficient synergy4. Precision acoustic crossover technology ensures pure Hi-Fi sound quality even in a semi-in-ear design5. Ergonomic semi-in-ear angled design fits the ear shape comfortably for extended use; ultra-lightweight body prevents stuffiness or sweating during long sessions and offers a burden-free experience6. Skin-friendly, soft, and elastic silicone ear tips provide a comfortable fit that contours to the ear canal; stays secure during vigorous activities like running, cycling, or push-ups—wont fall out even with intense movement7. Convertible ear tip design (earbud-to-in-ear style) enhances sound quality8. Version with microphone features a high-quality condenser mic for clear callsSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 10cm * 4cm / 4.72inch * 3.94inch * 1.57inch Qty per Carton 130 Carton Weight 14.00kgs / 30.86lb Carton Size 54cm * 38cm * 30cm / 21.26inch * 14.96inch * 11.81inch Loading Container 20GP: 433 cartons * 130 pcs = 56290 pcs40HQ: 1005 cartons * 130 pcs = 130650 pcs

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