If you have any questions, please contact customer service first, do not open disputes easily, thank you!
Features:
1. Bluetooth version 5.0
2. Support call (long press the pause button to answer the call when the call comes).
4. Support power failure memory
6. Power supply voltage support DC3.7v-5v between, the current is about 1A.
7. Can be directly connected to the speaker, with amplifier and decoding function.
8. Support song format MP3 / WMA / WAV / APE / FLAC
9. Main functions MP3 / USB / TF / LINE IN / FM / BLUETOOTH / remote control /
10. Power 6W, true stereo 2 * 3W.
11. Size: 70*22 MM
12. Single weight: 25g .
Package includes:
1*MP3 decoding board
