1、Rechargeable: Type C charging, convenient and fast charging, no need for extra charging harness, just plug it into your charger or computer for charging, saving your precious time and let you enjoy your beautiful makeup without any hassle. 2、Temperature Control: Electric heating is convenient and fast, two speed adjustment of efficient temperature control, with 5 minutes of power on automatic power off function, the use of more safe and reliable, no need to worry about forgetting to turn off the situation, the novice applies to do not damage the eyelashes. 3、Long Lasting: Fit to the root, long lasting curling, unique arc design can perfectly fit the eye shape, reduce the possibility of clamping to the skin, fine lashes can also be easily clamped up, to create a thick eyelash effect. 4、Easy to Use: Press and hold the switch for 1.5 seconds to warm up, after warming up, the silicone strip will change from black to gray; green LED at 65℃ for short and soft eyelashes at low temperature; blue LED at 85℃ for long and hard eyelashes at high temperature. 5、Metal Electric Heated Eyelash Curler: Metal electric heat 2 in 1, combines two functions of curling and ironing in one, allowing your eyelashes to be curled and styled in one go. Satisfy your daily needs, so you can easily have long, curly eyelashes that radiate a charming radiance. Item Type: Heated Lash Curler Material: Metal, ABS, Silicone Battery Capacity: 230mAh(built in) 1 x Eyelash Curler 1 x USB Cable 1 x Instruction Manual