- Bluetooth speaker manufacture with stereo sound, dual speaker and NFC, TF card optional
- 2017-12-24 06:59
- Model Number: YB-1 Brand Name: OEM Key Specifications/Special Features: Features:Bluetooth versions: V3.0Frequency range: 2.402 to 2.480GHzMaximum power output: 3WMicrophone sensitivity: -32dBReceiving sensitivity: better than -70dBmTHD: ≤0.1% (...