What's in the box:

KW-trio Desktop Metal Hole Punch 10 Sheet Capacity Loose Leaf Paper Hole Puncher Reduced Effort Office School Supplies for A4 30 Holes/A5 20 Holes/B5 26 Holes (W)

Features:
Multi-hole puncher, it can be used for A4(30 holes), A5(20 holes), B5(26 holes) paper punching.
6mm hole diameter, 7mm paper feed depth, support 10 sheets of A4 paper for punching.
Positioning ruler design, with limit columns, easy to locate and punch holes. Press design, saving effort.
It can be used with binding spines to make your own special report document and review materials.(Note: The binding spines are not included.)
Made of metal and plastic material, durable to use. Non-slip base pad, it is also a paper scraps collector.

Specifications:
Color: White
Material: Metal + Plastic
Punching Capacity: 10 Sheets A4 Paper
Hole Diameter: 6mm
Paper Feed Depth: 7mm
Item Size: 14.3 * 10.0 * 9.0cm / 5.6 * 3.9 * 3.5in
Item Weight: 560g / 19.8oz
Package Size: 15.0 * 10.7 * 5.2cm / 5.9 * 4.2 * 2.0in
Package Weight: 596g / 21.0oz

Packing List:
1 * Puncher