Function: 1. Enlarged air outlet and 2 gears with air regulation, uniform wind speed for comfortable use. 2. Accelerate the drying of the lash glue to prevent the glue from oxidizing and bleaching, and speed it up for the irritating smell of the glue. 3. The body has a T-shaped bracket, which can be used as a small desk fan, with personalized design, it can free your hands during the eyelash grafting or nail art. 4. The compact design does not take up space while traveling, and is equipped with a well-thought-out lanyard, you can take it with you. 5. One button control switch, simple operation, power indicator light, can better play a protective role. 6. Portable USB charging design, built-in double charging protection (charging protection / leakage protection), it is safer to use. Specification: Item Type: Eyelash Dryer Battery: 800mAh built-in lithium battery Size: Approx. 12 x 7 x 3 cm / 4.7 x 2.8 x 1.2 inch Working voltage: 5V Working current: 250mA Charging: It will be fully charged in about 2 hours, the charging status and use status will be red, and the full charge will be green. Durability: The time of use after classes is 4 hours when fully charged Package List: 1 x eyelash dryer 1 x USB cable 1 x lanyard Note: Misuse of the charging adapter will damage the device.