Left-number Keyboard Left-hander Keyboard
About Left-number Keyboard Left-hander Keyboard:
ZEYI left-number exquisite keyboard is the second keyboard that ZEYI developed, with number keys on the left. It could help CAD or BIM designer, cost budgeter, finance staff, administration staff etc to solve over fatigue problems when using right handed keyboard input numbers, the right hand have to frequently switch between keyboard and mouse. Working efficiency could be improved more than 20% through balancing the using rate of left and right hands, it is a balanced and efficient way to work with left hand for keyboard and right hand for mouse!
1.With two USB (2.0) interface function, it solves the problems that computer has too less USB interface and inconvenient used (USB transfer rate is 7 to 15 m/S, with different computer configuration, the transmission rate would be different). Wired connection uses Android interface, our keyboard wire could be common used with Android mobile phone`s data cable. The red circle is Android interface, while the red box is USB interfaces.
2.Continue the classic left backspace key of last version, it`s more convenient for left hand t...
Keyword: Left-hander Keyboard,Left-number Keyboard