- Ergonomic in-ear headphones design to specifically fit the contours of your ears, mini type and ear wearing, will make you feel more comfortable.
- Upgraded Bluetooth 4.1 technology, a 7-8-meter working distance.
- Automatic wireless charging: can start charging by placing it to 90 degree rotatable.
- Endurance long standby time: over 100hours.The electricity quantity of the headphone can be shown on the iOS devices.
- Easy and fast pairing with smartphones, tablets and other Bluetooth enabled compatible devices like iOS/Android/Microsoft system.