Shaver convenient to control

The utility model discloses a shaver convenient to control. The shaver comprises a basically columnar appliance and a tool bit arranged at the head end of the appliance. An annular groove which is concave inwards and surrounds the appliance is formed in the side face of the appliance, and a clamping section with the large groove width and a control section with the small groove width are formed in the annular groove in the extending direction of the annular groove, wherein the clamping section and the control section are sequentially connected in an end-to-end mode. The groove width of the clamping section is gradually reduced from the middle to the two sides; the clamping section is used for embedding at least parts of the finger prominences of the thumb and the middle finger, or embedding at least parts of the side parts of the index finger and the middle finger; and the control section is used for embedding at least part of the fingertip of a ring finger or a little finger. The electric shaver has the adva