Features:

• The latest version V4.1

• Support for Bluetooth stereo music playback (A2DP)

• Can connect two phones (one torr two)

• On the Apple phone can display the battery capacity

• The use of noise reduction and echo suppression technology， any noisy environment is still excellent sound quality

• Long standby (standby time is about four days)

• A key to boot pairing ， can memory automatically connect

• voice command(taking or reject calling by saying ‘yes’or‘no\' to the Mic)

Package include:

• 1 x Bluetooth headset

• 1 x USB charging cable