<p>Describe:<br/><br/>Battery: 400mAh<br/>Charging time: 2 hours<br/>Battery life: 30 minutes<br/>Callus Remover Pedicure Tool<br/>Product material: ABS + grinding wheel head (coarse (black) and fine (gray) each one)<br/>Foot grinding mode: 2 types (fast, slow)<br/>Voltage, power, battery capacity: 3.7V/2W/500mAh<br/>Weight of a single product: 179g (including accessories, color box, and blister lining)<br/><br/>Attention: Do not use fast charging heads, just use regular ones<br/><br/>Features: <br/>Safely removes calluses and dry cracked skin.<br/><br/>The pad includes 2 roller heads: a fine roller for polishing and daily care, and a coarse roller to soften stubborn calluses and dead skin.<br/>The Perfect Pad comes with 1 handle, 2 reel heads, and a USB charging cable that works with any wall adapter (wall adapter not included).<br/><br/>Power Source: Battery<br/>Rechargeable and water resistant: The pad has two speeds (low and high) for easy or more powerful maintenance<br/>Easy to use on both feet, front to back, heels, toes, sides and balls of feet. Ergonomic wand design for a more natural back and forth movement<br/><br/>Comment:<br/>1. Manual measurement tolerance is 2-5g. Please don't mind your substitutions.<br/>2. Due to the difference between different monitors, the image may not reflect the actual color of the item. thank you very much!<br/>3. SKU color is the color of product packaging<br/><br/>Package Included:<br/>Foot grinder*1<br/>grinding head*2<br/>Data cable*1<br/>Manual*1</p>