- Bluetooth stereo MP3 music player handsfree audio output micro SD card reader function
- 2017-07-07 17:52
- Model Number: BC07 Brand Name: Sailing Key Specifications/Special Features: Model: BC07BTechnical specification:1. Bluetooth version 3.02. Rated operating voltage 5V3. Working voltage limits 4.7-5.3V4. Frequency response 20Hz-15Khz Main Inform...