USB Fast Charging and LED Digital Display: It features a USB fast charging feature that charges in 1.5 hours, providing 100 minutes of shaving. The smart LED display displays the usage time and remaining time, so you can decide when to charge the shaver after shaving. Ergonomic and smart design, perfect for use at home or while traveling. Wet & Dry Shaving, Easy to Clean: This shaver is IPX7 waterproof, allowing you to enjoy a comfortable dry shave or a refreshing wet shave with shaving cream or gel while showering. You can rinse this electric shaver directly under the tap, making it easy to clean and maintain. The ergonomically designed five-head shaver gives you complete control, and the handle is comfortable to grip.