Dimension）：289.80mm(L)* 99.70mm(W)* 40.21mm(H)
Body weight: 432±20G54
Operating life: 50,000,000 times
Type-C data cable length: 1.50M ± 1%, φ3.0mm, five-core shielded magnetic ring cable
(cable weight 35G ± 5g)
Operating voltage: +5V±5%
Maximum current: 300mA
Interface: High-performance Taiwanese Flash microcontroller, supports USB 2.0 (full-speed 12Mbps) transmission mode.
Connection to computer: Wired
Operating System: WIN2000/XP/VISTA/WIN7/WIN8/WIN10
Keyboard Color: Black
Switch Color : Red
Keyboard Type: High-step keycap design
Number of Keys: 61, using two-tone keycap technology