JBL BM2 Mini Portable Bluetooth Speaker

1. Support: Bluetooth, TF card, USB, Line in

2. It can support music formats: MP3, WMA,WAV, PE,FLAC

3. Material: ABS Plastic + Aluminum

4. Battery can support play time: 2-4 hours for medium volume

5. Support Hand-free when answer calling (with Microphone)

6. Auto Voice Prompt power on/off and Bluetooth is connected and disconnected