Key benefits — why you need this shaver Fast, even head and face shaving: the rotating head and floating design cover more surface with each pass, reducing total shave time. Comfortable and lowirritation results: doublelayer mesh plus precise blades protect skin while capturing both long and short hairs. Reliable, portable power: longlasting battery and USB charging let you shave cordless at home or on the go. Main features and how they solve problems Rotating, contourfollowing head: the precise, sharp rotating head conforms to the curves of the head and face. The floating mechanism moves up and down to increase contact area, shorten shaving time and improve smoothness. Doublelayer durable blades and mesh: twolayer blades capture different hair lengths and cut cleanly without pulling. The doublelayer mesh provides a protective barrier to reduce irritation. Selfsharpening blades with automatic grinding: blades maintain edge and performance over time, extending usable life and keeping cuts clean and safe. Smart sensor system: builtin sensing reduces beard pulling by adjusting blade action for variable hair thickness. Ergonomic, nonslip design: shaped for comfortable, stable grip so you can shave precisely—especially useful for head shaving. USB quick charging and cordless use: charges via USB cable from computers, power banks, car chargers, and other USB devices. Full charge provides long cordless runtime so you can shave anywhere without wires. Customer support: if you have questions about this electric shaver, contact us for assistance. Compatibility, materials and performance notes Function: designed specifically for bald/head shaving but suitable for face and neck as well. Power/charging compatibility: USB charging works with standard USB ports, power banks, laptop USB ports and car chargers. Blades and mesh: doublelayer durable blades and doublelayer mesh for protection and efficient cutting. Handling and control: ergonomically shaped body with nonslip surface for secure grip during use. Performance: floating rotating head, selfsharpening blades, and smart sensor system work together to minimize pulling, irritation, and shaving time. Practical use scenarios Daily head shave at home: use the floating rotating head and ergonomic grip for quick, comfortable wet or dry shaving in your bathroom. Travel and business trips: charge from a laptop or power bank and perform cordless touchups in airports or hotel rooms. Quick preactivity groom: fast cordless shaving before workouts, meetings, or events when you need a smooth result with minimal skin irritation. What to expect in use A close, even shave that follows head and face contours. Less tugging or pulling thanks to the smart sensor and selfsharpening blades. Comfortable control with the nonslip ergonomic handle. Convenient charging and cordless operation via USB. If you have any questions about this electric shaver, please feel to contact us.