Item Type: Electric Eyelash Curler Material: ABS Output Voltage: 3.7V Charging Voltage: 5V Power: 1W Battery Capacity: 450mAh Power Supply: USB charging Usage: 1 Apply mascara 2. Press the bottom of eyelash for 15 seconds 3. Step by step from the root to the top 4. Add mascara to reinforce the look Package List 1 x Electric Eyelash Curler 1 x Brush 1 x USB Cable 1 x Manual 1Light curling make eyelashes natural beautiful, easy curling of real and false eyelashes. 2Easy to use, long lasting curl effect, fit eyelash curve, 10 seconds of preheating, no damage to eyelashes. 3Fast heating and shaping, easy curling and ironing of real and false eyelashes. 4Won't scald eyelids and eyelashes when using, high efficiency and convenient to use. 5Doublesided antiscald comb teeth, safe and not hurt the skin, more fit the eye shape.