Electric Pencil Sharpener, Stronger Motor and Heavy-Duty Helical Blade

Rechargeable Electric Pencil Sharpener with robust Helical Blade to Fast Sharpen, Heavy Duty Pencil Sharpener for No.2 & Colored 6-8mm Pencils 【Rechargeable Pencil Sharpener】: With built-in 2000 mAh Lithium Battery, our rechargeable electric pencil sharpeners can be used 300 times after fully charging. Two power supplies, USB operate or wall outlet. fully charge: 2 hours with AC adapter ( not included); 4 hours with USB cable ( Included).【Fast Sharpen Automatic Pencil Sharpener】: Our automatic pencil sharpener is made of finest material and heavy duty helical blade, durable and fast sharpen. It’s powerful enough to sharpen 6-8mm No.2 pencils and colored pencils to a perfect point within 3-5 seconds. Powerful motor and helical blade provide the sharpener lifetime more than 4,000 times.【Auto Stop & Extrude Broken Lead】: Handheld electric pencil sharpener for kids and adult use will stop at a perfect point and extrude broken lead automatically. Safety device design will automat Perfect for everyday use. High quality materials and excellent craftsmanship ensure long-lasting durability.