- Bluetooth speaker with phone call bass diaphragm
- 2017-10-19 01:43
- Model Number: BT-X22 C Key Specifications/Special Features: Bluetooth speaker V4.1 + EDRFunction: phone call, TF card, AuxMaterial: ABSDistance: 10 metersSpeaker: 40mm, 4Ω/3.0W 16 double inner magnetic core, bass diaphragmFrequency response: 9...