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1. Functions: CTCSS&DCS, squelch function, TOT (timeout timer), VOX, power saving, low battery reminder, key lock, scrambler, frequency hopping, voice amplification, etc.2. Frequency range: EU:PMR4463. Channel capacity: 164. Battery capacity: 1300mAh5. Working voltage: DC 3.7V6. Antenna impedance: 50 ohms7. Working temperature: -20-6 degrees Celsius8....

1. Using TDMA technology, combined with Tier II, AMBE++ vocoder design, compatible with DMR two-way radios such as mototrbo2. The color display allows users to check the operating status at a glance, including battery power and caller identity, etc.3. IP67 waterproof and dustproof function,...

1. Use the digital mobile radio (DMR) layer 2 standard protocol. It is compatible with other brands and models of popular MOTO TRBO series Tier I and II that use standard encryption and other DMR-enabled radios. It is also compatible with any existing analog...

1. Working frequency: FRS2. Output power: less than or equal to 2W3. Channel: 224. FM type: FM (F3E)5. Antenna gain: 1.8dBi6. Bandwidth: 12.5KHz7. Power supply: DC3.7V8. Thin shape, ergonomic design, relieve fatigue caused by long-term use9. Functions: timeout timer, power saving, low battery warning,...

1. No FM, no network, no card insertion2. Talking distance up to 50 meters3. Handle with smooth curve design, non-slip stripes on both sides, comfortable hand grip4. Detachable back clip design, when playing can be hung on clothes to prevent falling, easy to carry5....

1. Material: ABS+silicone+PC2. Channel: stereo3. Power requirements: 5V1A4. Charging port: Type-C5. Bluetooth distance: 10-15 meters6. CVC noise reduction, voice assistant7. Compact structure, waterproof and dustproof8. High-definition speakers, 3D shocking sound9. Three colorful lighting modes, switchable10. Comes with base clip-on and stick-on mounting methods11. Function:...

1.Appearance design: headband2.Type: ear cup (earmuff type)3.Features: adjustable headband, built-in microphone, extra bass.high-definition voice, noise elimination, noise isolation, stereo4.Material: ABS+PU5.Headphone specification 180 * 186* 86mm, net weight 168g6.Bluetooth version: Bluetooth 5.37.Transmission distance: 10 meters (33 feet)8.Bluetooth protocol: HFP/HSP/A2DPIAVRCP9.Battery capacity: 300mAh10.Charging time: 1-2H11.Working time: 8~20...

1. Power: 8W2. Channel: 128 groups3. Voltage: 7.4V4. Battery capacity: 2800 mA5. Talking distance: 1-20 kilometers6. Using intelligent processing chipset7. High-performance decoding circuit, fast transmission signal, stronger stability8. Intelligent noise reduction, avoid transmission distortion, improve the quality of dialogue9. 8W high power output, using...

1. Material: polycarbonate material2. Transmitting frequency: ≤12W3. Battery capacity: 4200 mA4. Working voltage: 7.4V5. Frequency range: 400-520MHZ6. Applicable scenarios: service/catering/site/property/warehouse, etc.7. 1000 times drop test, improve resistance to drop and impact8. 2-15km talking distance9. Dimensions: 135x50x33 mm10. Weight: about 480 gramsSpecification: Package Weight One...

1. Parent-child interaction, cute shape, strong signal, one-click call2. Remote intercom, clear sound quality, flashlight, anti-lost design3. Rotating back clip design of the fuselage, easy to use4. Hidden antenna layout5. 1-3 km long-distance intercom6. High-definition sound quality, soft and not harsh, protect the eardrum...

1.Professional noise-cancelling headphones:Humanized adjustable dust-proof high-sensitivity microphone enables the latest noise reduction technology, can accurately pick up your voice and block noise from the surrounding. Even in noisy environments, OY631 can ensure clear calls.2.Wireless headset with mute button:There is a mute button on the...

Specification: Package Weight One Package Weight 0.69kgs / 1.52lb One Package Size 18cm * 18cm * 10cm / 7.09inch * 7.09inch * 3.94inch Qty per Carton 30 Carton Weight 21.00kgs / 46.30lb Carton Size 55cm * 38cm * 54cm / 21.65inch * 14.96inch *...

1. Bluetooth version: 5.02. Frequency range: 2.402GHz-2.480GHz3. Transmission distance: about 20-30m4. Lithium battery capacity: 3.7V/450mAh5. Charging voltage: 5V6. Charging time: about 2 hours7. Standby time: about 360 hoursFeatures:1. Suitable for a variety of helmets2. With FM radio function, automatic search for radio stations, real-time...

1. Bluetooth version: 5.02. Frequency range: 2.402GHz-2.480GHz3. Transmission distance: about 20-30m4. Lithium battery capacity: 3.7V/500mAh5. Charging voltage: 5V6. Charging time: about 2 hours7. Standby time: about 360 hoursFeatures:1. Suitable for a variety of helmets2. With FM radio function, real-time control of road conditions3. Using...

Product parameters:1. Channel: stereo2. How to use: head-mounted3. Bluetooth version: V5.0+EDR4. Frequency range: 2.402GHz-2.480GHz5. Charging time: about 1 hour6. Standby time: about 160 hours7. Standby time: about 160 hours8. Continuous working time: about 8 hours9. Range: 20-30 meters (depending on the device: the transmission...

1. Bluetooth distance: more than 10 meters2. Answering method: automatic3. Input method: bluetooth4. Speaker specifications: diameter 50 mm, 32 ohms 0.5W5. Charging voltage: USB5V6. Response frequency: 180-2000KHZ7. Distortion: less than 1%8. Sound-to-noise ratio: greater than 80dB9. Power supply: built-in lithium battery 800MA10. Bluetooth version:...

1. The wireless headset allows the mobile phone up to 10 meters.2. Bike-to-bike intercom for driver and passenger or two separate bikes to 800-1000 meters.3. Call, answer calls, reject calls, hang up calls.4. Receive a phone call automatically.5. Support audio transfer.6. Supports Dialing number.7.Function...

1. Made of quality material, durable to use 2. You can keep the data and charge the machine anytime anywhere. 3. Helpful to read and change the frequencies 4. Support windows system Notes: Before program, you have to install USB driver and choose right...

1. Model: UT-108UV 2. Connector: SMA-Female 3. Frequency: 144/430 MHz(UHF+VHF) 4. Gain: 3.0dB / 2.15dB 5. Impedance: 50 ohm 6. Power: 10W 7. Cable: RG-174 8. Magnet sucker size: 31mm 9. Antenna length: 500mm 10. The base height: 33mm 11. Cable length: 3mSpecification: General...