Fashion Frames Smart Glasses Tws Bluetooth Audio Sunglasses with Open Ear Headphones

Basic Info.Model NO.T2SUsageCommunicationMaterialTitaniumFeatureBluetoothNameAudio SunglassesChip6976D8Weigt45gSize148*158*52mmBattery120mAh * 2TrademarkCOOYEETransport PackageColor BoxSpecificationTitaniumOriginChinaHS Code9004100000Product DescriptionFactory Price TWS Smart Audio Glasses Wireless Bluetooth Earphones Sports Fashion 3D HIFI Music Frames Sunglasses Speaker Bluetooth Solution / Version6976D8, BT5.1Transmission Distance15mBattery Capacity(speaker)120mAh*2Charging Time2HCharging Time6HoursDriver Frequency Band20Hz~20KHzDriver Typebone conduction WaterproofIPX4Auto ON/OFF/PairYesButton or Touch ControlTouchColorGgolden/Silver/GUN ColorLens optionTransparent lensBlue light cutDimming lensColor lensPolarized lensPrescription lensOptional lens ,and fit on it by oneselfWeight45g