Pencil Sharpener Double Hole Pencil Sharpener With Slide Cover - Industrial Pencil Sharpener For 6-12mm Pencils School For Student Art Worker Features: Color: S-liver Material: Plastic Product size: 7x7.5x7cm / 2.76x2.95x2.76in Packing size: 8x8x8cm /3.15x3.15x3.15in Gross weight: 180g/0.4lb Net weight: 180g/0.4lb Product Description: Noiseless Pencil Sharpener: This pencil sharpener is not noisy like most pencil sharpeners, making it ideal for offices, classrooms, and home use. It is a pencil sharpener and also a colored pencil sharpener. Quick Sharpening: This pencil sharpener has a more powerful motor, which can quickly sharpen pencils in 5-10 seconds, and automatically stops working at the position, protecting the pencil lead, and intelligently handles damaged pencil lead. Great for sharpening pencils, colored pencils, charcoal and more. Automatic and security function: When the pencil is inserted into the shaver inlet, it works automatically. It will automatically stop working when finished using or when the lid is opened. The 6-12mm diameter razors entry prevents children's finger from entering and causing injury. Power Type: 4 AA batteries (not included). The pencil sharpener features a stainless steel blade that can be sharpened 3500 times. The rotating blade adopts an alloy structure, and each sharpening is a mechanical collision and friction Easy to clean: This classroom pencil sharpener features a removable blade for easy portability and a clear shaving case for quick cleaning. After use, open the lid of the container and pour out the pencil shavings without adding so many trouble. Package Content: 1x Pencil Sharpener