Comfortable and durable wireless headphone that uses. 0 For super smooth connection and long lasting play time. Foldable design made from lightweight ABS with soft and comfortable PU headband. The over ear design of the earbuds allows a perfect sound experience. The built in 200 mAh lithum battery that allows a play time up to 5 hours and can be fully re charged in 2 hours. Operating distance up to 10 metres. Including mic to answer phone calls.