Features:

1. Intelligent voice prompt， it could indicate you the real-time state of the earphone， such as power off， power on and etc.
2. Voice operated， you could just say "YES" to answer the phone or "NO" to reject， more convenient while driving.
3. DSP noise reduction technology， 100dB sensitivity， upgrade the tone quality at least 30%， provide you dynamic sound.
4. Ergonomic design， soft earmuff， not easy to sild down， more comfortable for long-time wearing.
5. Stong compatibility， equiped with CSR 4.0 chip， it could build faster connection with more than 99% Bluetooth devices.
6. Intelligent dormant function， when the earphone open without any operation in 10 mins， it would shut down for power saving.
7. It support simultaneous connection with two Bluetooth devices， and power display for IOS phones and parts of Android phones.

Specifications:

Package  Included:

	1* A3 Bluetooth Earphone
	1* USB cable
	1* Earmuff
	1* User Manual