Welcome to our shop The electric pedicure we offer includes 3 wider 4.5cm quartz sand rollers. It comes with a rough head for removing stubborn dead cuticles, a normal head for rough dead skin, and a fine head for daily care. This pedicure device is easy to install, simply press the button on one side, replace the roller, and you are ready to restore your feet to fine, smooth skin. The electric foot scraper has 2 speeds, soft speed: 2200 rpm and fast speed: 2500 rpm (deep cleaning). It features pressure-sensitive technology that protects the skin from cuts and irritation. This device is rechargeable and comes with a long-lasting 1500mAh battery that lasts 150 minutes on a full charge (3.5-4 hours on a full charge). It also includes a battery level indicator for your convenience. The foot care device is waterproof with an IPX6 rating, allowing it to be used in all humidity conditions. It is designed to remove hard skin and comes with a cleaning brush for easy maintenance. Please note that while the roller can be rinsed under a stream of water, the product should not be submerged in water. This pedicure tool is portable and ergonomic, making it easy to hold and preventing slipping. It is a cordless model, making it more portable, lighter, and easier to use. Using our foot scraper will give you the feeling of a foot spa and it is an ideal tool to keep your feet beautiful, clean, smooth, and soft. Note: 1. Please allow small size error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. (Customer satisfaction is our top priority. If you find any product problems after receiving the goods, such as damage or incorrect quantity, please contact us immediately. We will try our best to provide you with satisfactory after sales service) Thank you for meeting me.I hope this helps you. Wish you a happy life.