Multi-language Metal Keyboard With Trackball

Multi-language Metal Keyboard With Trackball Quick detail 1)Actuator/keys: 67 keys, super quality SUS304 brushed stainless steel 2)Key Size: 14.0mm x 14.0mm for normal keys, 14.0mm x 28.0mm for enter key, 14.0mm x 100.0mm for space bar. 3)G.W.:1.30KGs 4)Waterproof Mechanical Data Actuator/keys: 67 keys, super quality SUS304 brushed stainless steel Key top style: Protuberant rectangular keys, laser engraved & etched legends & raised braille on keys are available Key Size: 14