PFU Happy Hacking Keyboard Professional JP Japanese USB Keyboard Capacitance Non-Contact N Key Rollover Black
Brand: PFU
Color: Black
Product weight:762 g
Product Dimensions: 32.6 x 15 x 5.6 cm
Manufacturer's part number: DDD1-PD-KB420B
Dimensions Height × width of the product : 11 x 40 mm
Corresponding OS: WindowsVista/XP/2000/Me/98, (I except the 5.0 but) MacOS8.6 ~ 10.5