Feature:1. QUICK WARM UP: Uses a nickel chrome wire as a heating wire to quickly preheat in 10 seconds for optimal curl temperature. Can be used with mascara to provide longer lasting results.2. UNIQUE DESIGN: Designed with a notch for a perfect fit on the eyelashes. The grooves increase the distance between the heating wire and the eyelid, thus providing protection.3. EASY FOR CARRYING: The heated eyelash curler is lightweight and stylish. You can easily carry it around in your make up bag.4. ADJUSTABLE GEARS: 2 different temperatures can be adjusted (65°C and 85°C), depending on the thickness of the lashes.5. SUPERIOR PERFORMANCE: Heat insulated comb design with 8 minute smart cut off. Upper and lower lashes are evenly curled and well defined.How to Use:1. Brush the mascara first, then use the mascara device, with better results.2. Press the switch, select the level and turn on the mascara for about 10 seconds to warm up. 3.From the base to the tip of the eyelashes, press for 4‑5 seconds and repeat 3‑5 times. 4. A brush is included with the mascara applicator, remember to the mascara from the applicator after use. Specification:Item Type: Electric Eyelash CurlerMaterial: ABSBuilt in Battery: Lithium-ion Battery 380mahTemperature Range: 65℃/85℃ Package List:1 x Eyelash Curler(with Dust Cover) 1 x USB Cable 1 x Brush1 x Instruction Manual