Earphone & Headset

1. Bluetooth: V5.0+EDR+A2DP+HSP+AVRCP2. Bluetooth range: 10m (obstacle-free)3. Size: 62x25x13.3mm (bare metal)4. Weight: 22.5g5. Input voltage: DC 5V6. TX mode: specially designed for computer/iMac/TV, wireless audio streaming from PC/laptop/TV to...

1. Battery capacity: 200mAh2. Usage time: about 16h3. Charging time: about 2h4. Charging interface: Type-C/USB-C5. Bluetooth version: 5.36. Transmission distance: about 10m7. Transmission rate: 360Mbps8. Operating frequency: 24MHz9. Output interface: 3...

1. Bluetooth version: Bluetooth V5.12. Support protocol: A2DP/AVRCP/HSP/OPP/GATT/SM3. Operating band: 2.402GHz - 2.480GHz4. Power level: Class 2 (Class II)5. Sensitivity: -85dBm6. Signal to noise ratio: 90dB and above7. Interface type: - Input: 3.5mm...

1. Bluetooth fast matching connection, more convenient to use2. No driver required, plug and play3. Just plug it in, it can be turned into a bluetooth speaker4. Bluetooth 5.0, smart compatible5. Built-in noise reduction HIFI sound quality6. 15 meters...

1. Bluetooth version: 5.12. Transmission distance: about 15 meters (under barrier-free conditions)3. Interface: 3.5mm audio interface4. Frequency response range: 10Hz-20HKz5. Signal to noise ratio: less than 110dB6. Transmission rate: 3Mbps7. Function:...

1. Bluetooth version: 5.0+EDR2. Operating range: 10 meters/33 feet (without obstacles)3. Transmitter mode: red LED light on4. Receiver mode: blue LED light on5. Mode switch: click the button6. The computer is plug and play, no driver, no connection...

1. Chip: CSR86752. Bluetooth version: Bluetooth V5.03. Supported protocols: RX: A2DP AVRCP TX: A2DP4. Working frequency band: 2.402GHz -2.480GHz5. Power level: power level 1 (Class I)6. Sensitivity: -80dBm7. Signal-to-noise ratio: above 75dB8. Codec: TX:...

1. Plug and play, no need to install software2. Support stereo coaxial analog output3. Support APTX-HD, SBC, ACC Bluetooth format4. Support 3.5mm headphone jack output5. Type-c USB interface, used for power supply, or output as USB sound card decoding6...

1. Bluetooth version: V5.02. Support protocol: RX (A2DP, AVRCP, HFP), TX (A2DP)3. Working frequency band: 2.402GHz -2.480GHz4. Audio coding: SBC5. Working current: RX is less than 22mA, TX is less than 35mA6. Built-in battery: 250mAH7. Charging current:...

1. Bluetooth version: Bluetooth V5.02. Support protocol: RX (A2DP/AVRCP), TX (A2DP)3. Working frequency band: 2.402GHz -2.480GHz4. Support dual stream (TX mode): support a transmitter to connect two Bluetooth speakers or earphones at the same time to use...

1. Working voltage: DC 5V/500mA2. Bluetooth version: V5.0+EDR3. Frequency response: 10Hz-20KHz4. Battery capacity: 3.7V/500mAh lithium battery5. Transmission distance: about 15 meters without barriers6. Power supply mode: Micro USB interface7. Music...

1. Bluetooth version: Bluetooth V5.02. Body material: PC, ABS3. Transmission distance: about 10m without barriers4. Support protocol: AVRCP, A2DP5. Output: DC 5V/2.1A6. Interface type: USB interface/3.5mm interface7. Basic functions: Bluetooth receiver...