K2 Smart Bluetooth Headset Glasses Blu-ray Sunglasses For Smart Phone

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!Description:Anti-blue light lens, effectively blocking the screen from harmful blue light, anti-fatigue and protecting both eyes.PA + TPE material composition, lightweight, bilateral balance, high frequency wear is not fatigue.Bluetooth connection calls, no need to enter the ear, easy to wear.Press the key to answer the call, open the smart speaker halfway, and release your hands.The battery is durable, working for 4-5 hours, and standby time is 7 days.Specification:Bluetooth version 5.0Waterproof performance IPX6Dustproof performance IP3XStandby time 7 daysSize: Approx. 145x18x42mm/5.71x0.71x1.65inchColor: Black/Blue(as your pick)Package Includes:1 Piece Multifunctional Smart GlassesNote:Please allow 1-3mm deviation due to manual measurement.(1mm=0.04inch)Color might be slightly different due to the color calibration of each individual monitor.Multifunctional Smart Headset ;Business Blu-ray Sunglasses Glasses ;Bluetooth Wireless Smart Headset Glasses

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