3D independent Floating Cutter Head: Provides 3 independent floating heads, which add one-third more shaving area than a normal double-head razor to accommodate different contours. The cutter head is smooth to the touch, and easily walk around the lips and cheeks, chin, two chin and other parts. Ultra-thin Double Ring Cutter Net, No Stubble: The cutter net and blades are double-loop design, which greatly increases the contact are between the cutter and the face to Improves the shaving efficiency. Ultra-thin cutter improve the high-efficiency shaving. 5W Rated Power and Low Noise Control: The Electric Shaver is equipped with ESM intelligent system, 5W high power and 67db low noise control (much lower than IEC international standard 75db), giving users a comfortable shaving experience. Charging for 1 hour, Lasting for 2 months: This Shaver only takes 1 hour to fully charge the electric shaver, and last for 90 minutes. It can be used for 1.5 minutes per day and continuously for 2 months.At the same time, it supports plug-and-play. When it is out of power, plug it in and continue to work immediately. Anti-pinching Function: The intelligent anti-pinching function is part of the ESM system. When the battery is low, the shaver can keep the cutter head speed constant, avoiding the embarrassment of low-speed pinching.