Specification: Condition: 100% Brand New Item Type: Heated Eyelash Curler Material: ABS Optional Color: Black, White, Red Built- in Battery: Lithium Battery 380mAh Charging Time: 1h Temperature Range: 65℃/ 85℃ Material: Polytetrafluoroethylene, heating wire, PC, ABS, acrylic Operating Voltage: 3. 7V Use Time: 80min Function Description: 1. Two Levels of Temperature Control: Low Level Display 65℃, High Level Display 85℃. 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 8 minutes of work. If you need to continue using it, please restart it. 3. Working Time: Charging time: 2h full charge, full charge is calculated as 5min each time, it can be used continuously for about 50 days. 4. About Use of Brush: It can be used to heat insulation net 5. Order of Use: Try mascara first, and then use eyelash curler. Package Including 1 x Eyelash Curler 1 x USB Charging Cable 1 x Eyelash Brush 1 x Instruction Manual