Nail Machine Self-Nail Compact USB Regular price: 3900 yen I'm selling this because I no longer use it, although I've used it a few times. Set Contents: Machine body / USB cord / 11 types of bits / 6 sanding bands *Adapter not included. Please check the product images for the types of bits. Product Description Simply insert the bits!! Easy to set up. Product Specifications/How to Use ▼Specifications▼ USB charging Forward/Reverse rotation Rotation speed: Approximately 18000rpm to 20000rpm →rpm is a unit that refers to the number of rotations repeated per minute. Body: Approximately 13cm, diameter approximately 1.9cm Cord: Approximately 155cm (including the switch part) ▼How to Use▼ Insert the bit, make sure the switch button is in the middle, and plug the USB cord into a power source. Precautions ・You may feel frictional heat depending on the condition of your natural nails and the pressure you apply during use. ・Excessive use may damage your natural nails and skin, so please be careful. ・Avoid using with wet hands or when water or dust is attached. ・This product is not waterproof. If it gets dirty, wipe it with a tightly wrung cloth. ・Sanding bands are consumables. Replace them with new ones when the grit wears down. Nail Tools & Care Tools: Nail Machine, Nail Drill Bit