Wireless Bluetooth Sunglasses Anti-ray Stereo 4.1 Music Bluetooth Headphones for Men Support Both Headset and Hands-Free for All Kinds of Cell Phones (Black-Gray)

Note:
1.Make sure the battery of the glasses has sufficient power, Otherwise it will not work properly.
2.Please dont let the glasses too far from the phone, distance7 meters.
3.Read the use manual carefully and use it accordance with the method of use.

Features:
Support both headset and hands-free profiles, calling voice and Reporting phone number function when calls coming
Bluetooth4.1 Music sunglasses ,can listen music,Bluetooth 4.1,
Support iPhone iPad iPod Samsung HTC Sony Smart Phone PC Tablet
Auto switch to phone talking mode when making and receiving calls, Support Mp3 can listen music,With Previous/Next Song control, Volume Up/Down control
Made of polarized lenses , it has the function of anti-rays, no glare and good eye health care. Hi-Fi earphones built directly on to the frame, and can be adjusted 270 degree for comfortable fit.

Parameter:
Transmission range: 7 meters
Continuous talking time: 3-5 hours
Low cost and power consumption
High-sensitivity RF chip embedded for transmission
Low-battery monitoring
Can be paired with 8 cell phones simultaneously
Comply with Bluetooth protocol v4.1 single stack play mode

Package Details:
1 x Bluetooth Sunglasses
1 x Mini USB Cable
1 x Instruction Manual
1 x Glasses Case
1 x Cleaning Cloth
3 x Sun lens(yellow, brown, clear)
1 x Screwdriver
2 x Screws

Note: If the protective film is plasted on the lens, please take off the protective film before using.