Transmission distance: 10 meters
Frequency response range: 20Hz ~ 20KHz
Charging time: 1-2 hours
Duration: 6-8 hours
Battery capacity: 300mAh
Waterproof: IPX8 waterproof
Support MP3 WMA WAV FLAC APE format
Product size: 145*135*23mm/5.71*5.31*0.91in
1. Please allow 1-3mm differs due to manual measurement.
2. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
1 X Waterproof MP3
1 X Manual