Unique ring-necked design, opening up a new era of Bluetooth.
Ultralight elastic memory material, easy to carry. Vibrate to remind you not miss any incoming calls. Simultaneously connect multiple devices to easily switch calls Entertainment. High-fidelity stereo audio earphones enjoy entertainment. Intelligent noise reduction, clearer calls Long standby (360 hours), long call (15 hours)
Compatible with standard Bluetooth-enabled mobile phone, media devices.