Color : Dawn WhiteWeight : Single ear 3.6g, Complete box 38gSound unit : 14.2mmNoise reduction : All call noice reductionBattery : up to 6 hours per ear, up to 30 hours with charging caseCharging : earphones 1 bour, the earphone charge for 10 minutes can last for 2 hoursGesture operation : double click/long pressDustproof & Waterproof level : IP54Bluetooth : Bluetooth 5.3 dual connection