-Soft stretchable material for maximum fitness.
-2 in 1 design,more convenient and wireless bluetooth headset connection to listen to your favorite songs,hands free to answer or hange up the calling.
-The LED lights on the hat provide great convenience in dark environments.
-Set-in Li-ion chargeable battery, charge via USB Cable, long stand-by time.
-Perfect Fit for outdoor hiking,jogging,skating,cycling,dog walking,waiting for bus in the winter etc.
- Bluetooth technology: V5.0
- Frequency: 2.402 GHz to 2.480 GHz
- Spreading distance: 10 meters
- Minimum microphone distance: 1 meter
- Battery capacity: 3.7V/150 mAh
- Charging time: within 2 hours
- Continuous working time: 6 hours
*1x LED Bluetooth Hat
*1x USB Cable