Description: This nail file machine is specially designed for manicure and pedicure. Mainly made of the high-grade metal material, which makes this product more durable and solid for longer use. Combined with the configuration of the grinding head, it can grind your nails and remove dead skin. Suitable for professional use or home use. Such a wonderful goods, just bring it home! Features: 1. This nail file machine is specially designed for manicure and pedicure. 2. More light weight compared with other products, and the handpiece is also comfortable for grip. 3. Combined with the configuration of the grinding head, it can grind your nails and remove dead skin. Specification: Condition: 100% Brand New Item Type: Nail File Machine Mainly Material: Plastic Power Max: 12W Input: 110V-240V AC Output: 0~17V DC Nail File Machine Size: Approx. 7 * 15 * 25cm / 2.76 * 5.9 * 9.8inch Package Weight: Approx. 600g Usage: 1. Press the power switch to "I" position, the power indicator POWER bright, the whole power supply connected; 2. Press the machine switch to the "I" position, the phone connected to power, and began to turn; 3. Turn the speed control button in a clockwise direction, the machine began to slow rotation, and the speed gradually accelerated until the maximum speed reached; Package Included: 1 x Nail File Machine 6 x Sand Grinding Bands & Grinding Drill Bits 1 x Handle-piece 1 x Handle Piece Note: 1. Do not turn the handle unless the needle is attached. 2. Do not use non-matching accessories. 3. No strong collision, especially the handle mouth. 4. Do not overload the machine. 5. grinding head will gradually wear, then please remove the old grinding head, replace the new grinding head.