USB CHARCHING DESIGN AND PORTABLECUSB charging of cycle use, you can save the cost of batteries(Charge cable included)and it is eco-friendly as well.Pocket size, slim and lightweight, can be neatly slipped into a purse, bag or makeup case conveniently. CREATIVE WATERPROOF SILICOME COMBThe comb of our heated eyelash curler is made of silicone, it is pretty safe enough compared with iron wire heated comb, and no more having melted problem. And since silicone, it is waterproof, you can clean the extra mascara under water after curling(Pls make sure you have turned it off already). EYE-CURVED FITTED COMB Our electric eyelash curler is designed with a tooth comb that conforms to the curvature of the eyelashes, which can take care of each eyelashes and it is more easy to curl compared with a vertical comb. THREE TEMPERATURE OPTIONS Three temperatures options available, you can choose a suitable one according to your lashes style. Low temperature is 50(One light on)middle temperature is 70(Two lights on)high temperature is 85(Three lights on). Battery capacity is 350 mA, you can charge it more than 200 times, each fully charge can use at least 2 weeks. 24h LONG-LASTING EFFECT Compared with the traditional eyelash curlers that easily damage eyelashes, a heated eyelash curler could create a more natural curling eyelashes that could lasts for 24 hours.