Features: 1. Display power status on iOS devices. 2. Bluetooth 4.1 for fast and stable connection. 3. HD microphone for answering phone calls. 4. It can connect 2 Bluetooth enabled devices at the same time. 5. Compatible with any bluetooth enabled mobile phones like iPhone iPad Samsung bluetooth smartphones etc. Specifications:          General Specification            Brand         Remax             Model         T8             Color         Gold、 Black、 White             Wearing Type         Hanging ear             Product Weight (kg)         134g             Dimensions         5.1*1.5*1cm           Technical Parameters             Talking time         about 5H             Charging time         about 2H             Standby time         about 55H             Voice prompt         2.4GHz             Bluetooth Version         4.1             Transmission Range         10m    Package  Included:                   1 x REMAX T8 Bluetooth 4.1 Headphone             1 x Ear Hook