The Huawei cm70-c is comfortable and easy to wear. With the different size Earbuds it is very flexible and adapts to every ear. The CM70 Bluetooth headset is made from an advanced memory alloy and supports various Bluetooth profiles as well as Huawei hipair. You can easily carry the Huawei CM70 with you, easy to use and convenient to pair it with your computer, phone, tablet or other Bluetooth devices.