specification: _x000D_Item Type: Heated Eyelash Curler_x000D_Material: ABS_x000D_Charging Method: USB Direct Charge_x000D_Output Voltage: 3.7V_x000D_Charging Voltage: 5V_x000D_Optional Color: Rose Red, Emerald Green_x000D_Working Temperature: 65 for low temperature and 85 for high temperature_x000D_Built?In Battery: Lithium Battery 450mAh_x000D_Features: no damage to eyelashes, long?lasting curling, 10 second warm?up, intelligent power off, temperature and power display_x000D_Function Description:_x000D_1. Two levels of temperature control: low level display 65, high level display 85._x000D_2 Working indicator light: low?level display 65, working temperature 60?70. High?end display 85, working temperature 75?85. Due to protective shutdown mode, it will automatically shut down after 5 minutes of work. If you need to continue using it, please restart it._x000D_3. Working Time: _x000D_Charging Time: 2h full charge, full charge is calculated as 5min each time, it can be used continuously for about 50 days._x000D_4. About use of brush: it can be used to clean heat insulation net._x000D_5. Order of use: try mascara first, and then use eyelash curler. Features: 1No damage to eyelashes, anti?scalding design, Innovative curved comb teeth, more suitable for eye shape, curling not damage eyelashes. 2Naturally curled up, with distinct roots, bid farewell to fly legs. 3Time-saving and fast, easy to operate, 10 seconds to warm up, easy to roll up before going out. 4Double-layer circuit protection, 5 minutes/time intelligent power off, safer to use. 5Rechargeable use, large capacity lithium battery, long standby time, more convenient. PackageList: 1 x Eyelash Curler 1 x Usb Charging Cable 1 x Cleaning Brush 1 x Instruction Manual