B21 Bluetooth 5.0 Audio Receiver AUX RCA Output U-disk Playback

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Description
1. Product model: B21
2. Supported devices: Two mobile phones can be connected
3. Output interface: 3.5mm stereo RCA left and right sound channel
4. Function description: U disk, hands-free call,
5. Bluetooth protocol: AVRCP, A2DP
6. Frequency range: 2400-2483.5MHz
7. Frequency response: 20Hz-20khz
8 output power: 28mW RL=16Ω
9. SNR: >90dB
10. Total harmonic distortion: <0.1%
11. Supports SBC and AAC
12. Forward transmission distance: 10 meters
13. Support Micro USB port 5V power supply


Specification:
Package Weight
One Package Weight 0.12kgs / 0.27lb
One Package Size 13.5cm * 9.4cm * 2.5cm / 5.31inch * 3.7inch * 0.98inch
Qty per Carton 268
Carton Weight 30.00kgs / 66.14lb
Carton Size 87cm * 60cm * 16cm / 34.25inch * 23.62inch * 6.3inch
Loading Container 20GP: 319 cartons * 268 pcs = 85492 pcs
40HQ: 741 cartons * 268 pcs = 198588 pcs

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