- Bluetooth stereo speaker with LED, OEM orders are provided
- 2017-12-27 14:37
- Model Number: SP-59 Key Specifications/Special Features: Bluetooth version: V2.1 + EDRSpeaker: A new double speaker + bass diaphragm 40mm 4Ω 3W * 1Support: A2DPSNR: >80DBFrequency: 90Hz-20KHzDistortion rate: <0.1% @ (1KHz)Distance: 10 me...