| Features: Automatic Sharpening: Electric pencil sharpener, fast sharpening, saving time and effort. Automatically stop working after sharpening the pencil at a perfect point, protect the tip. Adjustable Sharpness: With a control knob to adjust the thickness of the nib, sharp, medium and blunt for option, can meet all kinds of writing needs. Support sharpen 612mm pencils, color pencils, carbon pencils, etc. Long Endurance: Builtin 2000mAh rechargeable battery, once charge can use more than 300 times. Support powered by computer, laptop, power bank, etc. Durable and Reliable: High quality ABS shell and alloy spiral blade, sturdy, durable and wear resistant. Open box poweroff design, very safe … | |