The existing shavers on the market can only shave, but men usually need to trim their nose hair, repair their temples, etc. in addition to shaving. Therefore, we have developed a mini shaver that can switch between four functions at any time by replacing the magnetic head. It could use in beard shaving,nose hair trimming,side-burn adjustment and lint removal.Equipped with our proprietary gear mechanism,it delivers 3 times the torque of traditional shavers,ensuring a smooth shave with no pulling feel even for coarse beard.The ultra-light motor is energy-efficient,offering 90 days of use on single charge.With diameter just 37 mm is easy to carry.Aluminum display base for neat storage,making users a more sense of ceremony during using,providing art taste and emotional value.Replacement of the blade can extend product life,greatly reducing the overall product waste,more environmentally.