Feature 1 4MM: This portable shredder has 1 click control and a shredding capacity of 4mm, making it easy to operate and capable of continuously and simultaneously shredding paper. 2 ABS SHELL AND CARBON STEEL BLADE: Made of ABS material, with a smoothly surface and a delicate touch. The carbon steel blade is hard and incisive, and can quickly and neatly complete the work. 3 PORTABLE: This paper shredder has a compact design, small size, space saving, and is easy to place in both home and office environments. 4 APPLICABLE SCENARIOS: USB shredder is designed for paper, bills, PP plastic, etc., and is durable and environmentally friendly. This mini shredder is the perfect choice to defend your information and private. 5 SUPPORT PAPER FORMAT: A4 and A6 paper must be folded in half for shredding, check the details for better use experience!Item Type: Mini Paper ShredderMaterial: ABSShredding Effect: Approx. 4mm / 0.16inShredding Capacity: 2 (sheets/time)Shredding Effect: Bar shapedThroat Size: Approx. 123mm / 4.84inBattery: AA alkaline battery x 4 (without battery)Support Paper Format: A4 and A6 paper must be folded in half and folded in twoUSB port not suitable for laptops and regular computers Package List1 x Mini Paper Shredder1 x Data Cable1 x Manual