KVM Switch with 4 Ports USB

Specifications:

i) Input: VGA portx4; USB 2.0 B male portx4
ii) Output: VGA portx1;USB 2.0 A male portx4
iii) Control two computers using a single USB keyboard, USB mouse and monitor
iv) Select button for easy switching Maximum resolution up to 1920*1440 Plug and Play--no drivers required
v) Dimension: L136mm x W68mm x H24mm 4pcs USB B male cable(5ft) are included