Color	Black
Material	95% acrylic、 3% cotton、 2% polyester + electronic components
Quantity	1 Set
Shade Of Color	Black
Bluetooth Version	V3.0
Operating Range	10m
Standby Time	100 Hour
Applicable Products	Universal
Built-in Battery Capacity	110 mAh
Power Adapter	USB
Packing List	1 x Bluetooth head band 1 x USB data cable (60cm) 1 x English user manual

- Keeps warm in the cold weather、 and also you can listen music and answer call

- Woven with wool band

- Sync with your phone、 dual power speakers

- No sound leakage、 will not bother others 

- Continuous working 5 hours after fully charged

- USB powered、 convenient and environmental

- Transmission distance up to 10m

- Built-in microphone to answer calls hands-free 

Dimensions: 7.95 in x 3.03 in x 0.67 in (20.2 cm x 7.7 cm x 1.7 cm)
Weight: 1.80 oz (51 g)