- Portable Bluetooth Speakers Wholesales with Version 4.0
- 2017-10-30 13:29
- Model Number: AK-BS-A-07 Key Specifications/Special Features: Program RDABluetooth version V4.0Working distance 10mFrequency range 280HZ-16KHZSNR ≥95dBDistortion ≤0.5%Colour black, red, blueSupport agreements A2DP, AVRCP, headset, handsfreeOut...