1. This portable nail drill machine adopts a small and exquisite design with a belt clip, which is convenient for users to carry and use. 2. The device is equipped with a 2600mAH large-capacity battery, which can work continuously and is easy to operate, so you don't have to worry about the problem of insufficient battery power. 3. The equipment has LED display speed, battery capacity, forward and reverse and other system conditions, and the membrane switch has a dustproof function, which is safer and more reliable to use. 4. The equipment is convenient and quick to replace the drill bit without additional tools, which can greatly improve work efficiency and make the manicure process smoother. 5. The equipment adopts multiple protection measures, including charge and discharge delay monitoring protection, battery overheat protection, overload system protection, which effectively protect the safety of equipment and users. Products include: a host, a handle, six basic nail drill bits, a mobile phone holder, an adapter, an instruction manual and a box.