One-click Bluetooth 5.1 stable high-speed pairing:open the ear handle of sunglasses then turn on automatically,search the device "GS-09" then paring and connect within 10 meters away; Close the ear handle then turn off automatically.A button on the handle right with functions(play music,voice assistant,phone calling).
Voice Assitant Function for Calls, Music,Navigation:Bluetooth sunglasses Built-in HD noise cancelling microphone,hands-free to acess calls, open-ear speaker style,with high quality dual stereo & speakers semi-open sound chamber for accurate and clear audio transmission into the ear, keep it private and enjoy the stereo sound of nature.podcast,navigation, listen music,audio book,etc.safe & convenient,multipurpose.
Fashion delicate design & UVA/UVB UV PROTECTION,Semi-open visual Experience,explosion-proof anti-scratch HD lens,high ffficiency filtration UV Rays for harmful blue light,strong impact resistance,easy to clean and durable.
Lightweight and Comfortable Fit:glasses weight only 42g,45° spread temples perfect for all face shapes,it doesn't hurt to wear it for a long time.integrated nose support design fit nose,reduction indentation,make feel more comfortable.
IPX5 WATERPROOF,Support waterproof,dustproof,and sweat proof functions,and have professional performance that can effectively resist sweat and rain,even on rainy days or exercising outdoors.
Wearing Bluetooth Sunglasses occasion,After-sales Guarantee :Essential artifact for driving,travel,camping,fishing,hiking,cycling,mountaineering,vacation.charging for 2 hours,working for 5 hours.you are fully covered by our 3 months WARRANTY and A 30 day RETURN GUARANTEE.