17 keys, dual-function Keystroke: > 50 million times Size: 96mm*165mm*35mm Communication Interface: USB,RS485 Wireless connection QUICK SPECIFICATION 17 keys Dual-function Wireless connection Keystroke: > 50 million times
17 keys, dual-function Keystroke: > 50 million times Size: 96mm*165mm*35mm Communication Interface: USB,RS485 Wireless connection
