Features:
Color: Black and Gold， White and Gold， Silver， White， Black
Note: Please kindly leave us a PAYPAL NOTE specifying your favorite color， otherwise we will send it in Random.
The latest version V4.1
Support for Bluetooth stereo music playback (A2DP)
Can connect two phones (one torr two)
On the for Apple phone can display the battery capacity
Listen to wireless music from you mobile phone， tablets， PC and for Apple devices
Simple wireless connection to existing audio gear， Compatible with any stereo line input
Touch a button， you can make a call hands-free and enjoy the music stored in the phone
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)
Effective Distance: 10meters
Work Frequency: 2.4GHz
Total Length: Approx. 67.5cm/ 26.57"
USB Cable Length: Approx. 20cm/ 7.87"

Instructions
Power: Press the power button for 2-3 seconds， along with red and blue lights， boot into the back even state
Power Pairing: Press the power button for 5-6 seconds， along with red and blue lights，
 after flashing red and blue alternately into pairing mode
VOL +: Press the volume + button for 2 seconds， add up the volume a maximum sound， a warning sound
VOL-: Press Volume - button for 2 seconds， cut down the volume a minimum sound， a warning sound
Previous: Press VOL+
Next: Press VOL-
Telephone Answering: when to call， press the power button
Refused to answer: when to call， press the power button for 2 seconds
Redial last telephone number: double-click on the standby power button
Charging: red light when charging， fully blue lights

Cheaper there will be 
sometimes when buying on your mobile devices
                or  when buying two piece/set or more
Happy Shopping time...
Wecome back buying here again


Package Included:
1 x Wireless Bluetooth Headphone
1 x USB Cable
6 x Ear Buds (S， M， L)
1 x Chinese/ English Manual
2 x Earphone Clip