SHIZHI Boutique. EMS double ripples: lifting and firming, V-face shaping, relaxing masseter muscles; EMS low-frequency pulses: exercising buccal muscles, diluting nasolabial folds, and shaping apple muscles; vibration massage: eliminating fat and promoting facial blood, microci rejuvenating skin energyNo timing: built-in timer function, no need to automatically shut down after 10 minutes, saving power and practical; no need to close eyes: while watching dramas, V face at the same time, saving worry, time and effort , comfortable and comfortable; unlimited face shape: square face, round face, long face , diamond-shaped face can be matched, easy to useThe mask is washable: the mask can be washed all over the body, after drying, it can be used repeatedly (*before washing,Please remove the two controllers first): USB fast charging can be fully charged in only 20 minutes, and the V face does not need to wait for a long time (*one charge can be used for 30-60 minutes, which varies from person to person); two modes 10 Adjustable gears, EMS+vibration: Press the M key for 1 second to switch easily Press "+" or "-" to adjust the high and low intensity of 10 gears10 minutes a day, enjoy beauty salon-level skin management: use a single use for 20 minutes for a better V-face tightening effectHost material: ABSMaterial of mask: Lycra cloth with neopreneMask length: 55cmInput voltage: 5V1ARated voltage: 3.7VBattery capacity: 90mAh*2Charging time: 30minStandby time: 80minProduct color: BlackProduct size : 4.5*4.5*1cm, package size 24.7*14.6*3cm/p>Quantity shipped : 1 piece