- Portable wireless Bluetooth speaker with built in microphone
- 2017-07-24 19:15
- Model Number: BK24P Brand Name: Penzo Key Specifications/Special Features: Portable wireless Bluetooth speaker with built-in microphoneFrequency response: 2.402-2.480GHzSensitivity: 85±3dB 1W/MImpedance: 4ΩA2DPTransmission distance: 10mData tran...