Name: USB bluetooth adapter
Material: ABS plastic
Transmission distance: < 10m
Interface: USB TF 3.5mm RCA
Transmission rate: 100Mbps
Working frequency: 2.4MHz
bluetooth standard: 5.0
Product size: 80 * 43 * 25 mm
Functions: TF, U disk, handsfree call, NFC connection
bluetooth protocol: AVRCP, A2DP
Frequency range: 2400-2483.5mhz
Frequency response: 20Hz-20KHz
Output power: 28mw RL = 16 Ω
Total harmonic distortion: 0.1%
Support: SBC, AAC
Support: TF USB interface 5V power supply
- TF memory card + USB port, can support U disk mobile hard disk.
- 10 meters long-distance transmission, built-in antenna.
- Only need to connect aux interface, power on can connect mobile phone bluetooth, second to car bluetooth.
- Industrial power isolation module solves the problem of common ground noise.
- Built in NFC chip, you can directly touch the receiver with NFC mobile phone for connection.
- Long endurance, 0.8m power supply wire attached, continuous music playing.
- Intelligent bluetooth 5.0, compatible with multi protocol transmission, faster and more stable, not stuck.
- Connected with 3.5mm audio interface, the audio without bluetooth function can also play wirelessly.