Electric USB Rechargeable Foot Grinder Heel File Grinding Exfoliator Pedicure Machine Foot Care Tool Grinding File Dead Skin =Imagine how the cordless callus remover can cover your body! You will know how important of - healthy and sexy feet. Make you more confident and get the respect in socializing. It's comfortable to hold and carry with during your trip because of its cordless compact body. Product Feature Easy-to-use Electric foot file Soft-touch updated handle Rechargeable No Batteries Necessary Great Helper - Electric Pedi Feet Care Tools Unlike the common foot scrubber and ped egg, the great updated motor of electric callus removers allow you to remove the calluses quickly and quitely, spare your time and effort, makes a great dead skin foot file for feet. 2 Speeds to change Push the button and switch the speeds as you need, which is more convenient when compared to other electric foot file. Rechargeable & Durable Feet Pedicure Tools Kit Simply recharge the cordless electric hard/dead skin remover for 4-5 hrs. 1500mAh Li-ion battery can be used up to 90mins. Notes: 1. Do not open this product until the grinding head is properly installed. 2. Do not keep using on skin for more than 2-3 seconds in case hurting it. Specification: Work rate: 3W Electric pressure:3.7V Power supply:5V Charging time:4-5 hours Package Included: 1 * Electric Foot File 2 * Roller Heads 1 * USB charging cable 1 * Instruction