Happy Hacking Keyboard Professional2 (Black No Keytop Print/blank)
Ultra-compact 60-key ANSI Layout Keyboard
60-Key modified US ANSI Layout
45gram sensitivity, 4mm travel Electrostatic Capacitive Key Switches
Dimensions: 294 x 110 x 39.9mm (11.6 x 4.3 x 1.6in)
Detachable USB mini-A interface, 1.8m cable included
Integrated USB 2.0/1.1 Hub (Current supply limited to 100mA)
Keyboard mode selection dip-switch
Weight: 530g (1 lb 3oz)
Made in Japan