In time I realize I needed one like this. So I decided to get one
One-hand operation: Length about 16.5cm(6.50in). Allows your handle it with only one hand
Portable: Lightweight and portable nail drill kit for travel, business and other outdoor activities
Replaceable: The drill is replaceable and please poke the drill into the nail polish machine firmly in case of the drill’s ejecting out
Convenient: Powered by 2 AA batteries, no need to looking for power supply at outsides, however the batteries are not included. Any questions, feel free to contact us.