PREMIUM MATERIAL: The paper document shredder is made of ABS and silicone, wear-resistant, rust-proof and durable. It can work continuously for a long time, and the manual machine has a long service life. This shredder can be used in offices and home offices. PORTABLE SIZE: The hand crank shredder has a compact structure, it is small in design and does not take up space, suitable for placing on a office desk or home table. OFFICE NECESSITIES: Mini paper shredder can shred any documents, durable and basic design is very suitable for office environment. Manually turn the knob to grind the product, easy for anyone to use. EASY TO USE: The panel of this portable shredder is simple, easy to operate and safe, and it adopts a fully transparent design, which is very easy to observe the situation. WIDE RANGE OF APPLICATIONS: This manual shredder can be used to shred A6 size or folded A4 size paper, bills, checks, notes, etc. Make your life, study and work more convenient.