1. Advanced optical technology
2. High resolution (800dpi)
3. PS/2, USB interface
4. Super mini size (very small)
5. Ergonomic design
6. Chrome silver decorative sticker
7. The retractable cable replaces tangled wires

Inner packing:
1pc/gift box
Box dimensions: 97 x 56 x 34mm

Outer packing:
40pcs/ctn
Carton dimensions: 545 x 404 x 440mm