1.ProductsParametric:
2.Keyboardsize:409mm (length) × 124.5mm (W) × 4.6mm (H) with a high degree of Cap
3.KeyboardInterface:pluggable USB + PS2 Interface
4.Operatingtemperature:-40 ~ 80 ℃
5.Features:standard,built-in anti-jamming capability
6.Pressforce:75~ 95 g
7.Life:10million
8.Key:79Keys
9.U+ P wire Weight:58g
10.Longlines:1.8m
11.KeyboardNW:168 gm
12.Color:Piano black, blue, yellow
13.Operatingsystem:Windows 98SE/ME/2000/XP, Macintosh OS 9.0 and above