The razor is equipped with a powerful motor that operates at a noise level of less than 60 dB. The cordless operation offers freedom of use, and you can charge it with a USB-A cable (included). Additionally, you can use the razor anywhere in the world thanks to its voltage range of 100-240 V. Cordless operation and convenient charging free you from cable clutter. The device is wireless, so the cord no longer hinders your movements. The long-lasting battery allows for up to 5 hours of operation on a single charge. You can charge it by connecting the USB cable (included) to a charger, power bank, or computer. It takes only about 3 hours for the device to be ready for use again. The solid and ergonomic design ensures a secure grip and comfort. Both the razor and the trimmer are made of stainless steel, which contributes to their strength and durability. The blades are wear-resistant, and you can adjust their length using the special lever from 0.5 mm to 1.7 mm. The razor is designed to be absolutely safe to use.