Feature: 1. Two Modes: Our dryer has two modes to choose from, cold air and hot air, so you can use it as your nail art partner whether it is summer or winter. 2. Automatic: The infrared sensor will automatically activate when your hand is compatible with the machine and will automatically turn off when you leave it. This type of machine will not blacken your hands and will not flash in your eyes. 3. Standard Timing: The machine's standard timing is 999 seconds on, which is enough to be compatible with you to bake the nail polish dry. 4. High Power Motor: 300W high power rotary motor, strong wind, fast, can quickly dry the nail polish. 5. Applicability: Suitable for nail polish, dip powder, nail primer, nail bonding primer, nail dryer, bonding preparation polish, etc. Specification: Product Type: Air Nail Dryer Material: Plastic Product Size: Approx. 14.5 x 15.5 x 18.5 cm / 5.7 x 6.1 x 7.3 inches (Manual measurement, there will be 0-1cm error) Power: 300 W Standard Maximum Working Time: 999 seconds Package List: 1 x Air Nail Dryer 1 x Instruction Manual