[Quick sharpener:. The electric pencil sharpener starts working when you press the pencil, it only takes 3-5 seconds to finish sharpening the pencil. To make the electric pencil sharpener last longer, we offer 2 fixed modes for free, one is electric and the other is rotary sharpener. [Our professional electric pencil sharpeners have two operating modes, electric and manual. If the battery runs out, just flip the switch to manual mode and you can still use it to sharpen your pencils manually. [Easy to carry] The electric pencil sharpener measures 6.5 x 6.4 x 7.3 cm (length, width and height), which makes it very light and easy to carry, and suitable for writing and drawing pencils with a standard diameter of 6 to 8 mm. [Easy to use]. Just push the pencil into the electric pencil sharpener and the pencil will be sharpened in seconds. The insertion hole can be rotated to lock and unlock, when unlocked, the blade can be removed to clean pencil shavings or replace the blade. [Wide range of applications] The sharpener- electric pencil works with 2 AA batteries (batteries not included), the pencil sharpener stops automatically when sharpening is finished, the non-slip feet are designed to prevent slipping, easy to take to school and work, suitable to everyone.