Bluetooth 5.3 Receiver NFC Function Stereo Amplifier To Wireless Adapter Tag-For Amazon improve thermal conductivity

improve thermal conductivity

Video conference lighting kit could be widely used for remote online work

Head Type: Polished head curved Tip

Note: this product has only one watch band and no main body

800X600 @ 75Hz

Bluetooth 5.3 Receiver NFC Function Stereo Amplifier To Wireless Adapter Tag-For Amazon improve thermal conductivity1. Power supply voltage: DC 5V (no built in battery) 2. Bluetooth version: Bluetooth 5. 3 EDR, A2DP, HSP, AVRCP 3. Frequency: 2. 4GHz 2. 48GHz 4. Transmission distance: open area up to 10 meters without any obstacles 5. Power supply mode: Type C interface 6. Interface type: AUX dual channel U disk TF card 7. Basic functions: Bluetooth reception U disk playback TF card playback 8. Built in signal gain amplifier, room connection without dead ends, 10