?. SMART SUNGLASSES: Sports sunglasses can listen music, support both headset and hands-free profiles, calling voice and reporting phone number function when calls coming. It provides up to 8 hours of talk & playing time. It can pair with devices up to 10 meters away (without obstacle)
?. EFFECTS?Have the effect of polarized filter to sunlight, your eye will not easy fatigue under strong sunlight with long-term activities, protect your eyes in a comfortable environment. (Normal Lens: just have the function to keep out of the sunlight?
?. USE?Easy to operate, with Play and Stop button, Volume control button. Extremely comfortable and secure for bicyclist, runners, Hiker etc. Enjoy music in the sun without disturbance and protect your eyes and eyesight
?. COMPATIBLE? Compatible with most Bluetooth enabled devices, such as iPhone X 8 Plus 8 7s 7 Plus 7 6 6s 6 Plus Samsung Galaxy S8 Edge S7 S6 Note 8 7 6 HTC LG and All Smart Phones or PC Tablets, pairing up just take a few seconds
?. WARRANTY?The experience from customer will be our most precious Wealth, We are ready to respond within 12 hours, 30 days money back guarantee and lifetime technical support.[Remove the Screen Protection Film of the Lens on BOTH SIDES]