【Vibration・Waterproof Version・Electric Brush】Includes Japanese instruction manual. Japanese 3D technology, with waterproof performance that can withstand a depth of 1m for about 30 minutes. With 4 counter-rotating bodies on the left and right, each with 21 contact points, for a total of 84 points. Perfect as a gift for Christmas, New Year's, holidays, and birthdays. 【Wet and Dry Use】Equipped with IPX7 waterproof, it can be used wet or dry, and can be used while showering. Just 10 minutes a day is enough. Wireless, so you can use it anywhere, at home or at the office. 【10-Minute Timer・2-Speed Adjustment】Equipped with a 10-minute auto-off function, it automatically stops after 10 minutes of use, preventing overuse, and 10 minutes of use per day is sufficient. Furthermore, the 2-speed adjustment can be controlled with the power button, and the vibration function can be activated by pressing the M button. 【With USB Charging Stand・Removable Brush】Comes with a dedicated stand, TYPE-C USB charging type. With non-slip, the main unit is difficult to move. When the battery runs out, simply place this brush on the charging stand to charge. The brush is removable, so you can wash it with water after use to keep it clean at all times. 【Set Contents・Product Dimensions】Electric brush * 1, dedicated charging stand * 1, USB charging cable * 1, Japanese instruction manual * 1. Product dimensions: Approximately 150 * 110 * 130mm. Youmay Electric Brush Vibration Version Smart・IPX7 Waterproof Japanese 3D Technology Wet and Dry Use Can be used in the bathroom Cordless 10-minute timer off For home use For home use Unisex IPX7 USB charging (Set (White)) a2990z1200 $$1990