Catie Mini V-5 Pencil Sharpener, Electric Pencil Sharpener, Battery Operated Pencil Sharpener ,Dual Powered Pencil Sharpener with Lead Sharpness Adjuster. Model Number: V-5 Color: Black Material: Tough Plastic Sharp helix blade,High quality, Plastic body. Lead adjuster. 3 point options - blunt, medium and sharp point Power: dry alkaline batteries (LR6) (not include) x 4 pcs or AC adaptor include) Specifications: Size: 4.9 x 3.2 x 2.08 inches ,Weight: 8.8 ounces