Suitable for face shape :

1. Square face
2. Long face
3. Round face
4. Oval face
5. Diamond shaped face

About Charging :

Convenient charging -- Magnetic charging , adsorption interface ,easy to remove , full in 2 hours , super space saving

About Bluetooth :

The new generation of bluetooth 5.0 sound stable without delay .
Uses a new generation of bluetooth 5.0 directional audio glasses to achieve long distance transmission with ultra-low power consumption ,greatly reducing the delay of high quality sound , and enhancing the stablity of sound transmission .

About Usage :

Support Bluetooth music during sports,strong endurance,easy to enjoy the fun of sports, built-in high-sensitivity microphone , intefrated intelligent multiple bluetooth protocols , make everyday calls faster and convenience

FREEDOM FROM WIRES: Wireless Speaker with Smart Assistant Technology Like Hand Free Phone Calling and Answering, Easily Speak Siri,Cortana and Google Now to Connect to Your Favorite Music Stations (Pandora,iTunes,Spotify and more),Easily Speak for Directions, Weather and Traffic Updates

About Lenses Replacement :

Replaceable Lens Fit for Different Need -- You could take the frame to local shop for a replacement of prescription or sunglasses lens. One frame meet all your needs.

About Package Content:

1x Bluetooth Sunglass
1x cable for charging
1x English User Manual
1x Glasses storage box

About the Bluetooth Sunglasses :

FAQ :

Q: Can I get a sample before place order ?
A: Yes , of course , Most model is in stock for sample order.
If need customized ,please contact with us for check .

Q: How to protect my payment ?
A: we accept all kinds of payment terms like bank transfer, western union, PayPal.
Alibaba trade assurance protect your order from payment to delivery.
Mass order supports deposit first and balance before shipment available.

Q: How long is delivery time ?
A: stock products can be send out in 2-3 days after receive payment.

Q: What is your product quality?
A:Our raw materials are purchased from qualified suppliers,And we have a strong quality control team to guarantee our products quality.

Q:Do you accept OEM/ODM?
A:We accept OEM,as well as a professional team for customer ODM services.

Q:Where Can I get detailed specification regarding this product? Catalogue and price list?
A: Please contact me for details,thanks!