A4Tech OP-720 / OP-720S Wired Mouse mouse and full-sized mechanical/optical keyboards

and full-sized mechanical/optical keyboards

-Video and audio output through HDMI port with resolution up to 3840 x 2160 at 30Hz

Human and Vehicle Detection

and movies

Hikvision  8 Port Gigabit Smart POE Switch DS-3E1510P-SI with 8 × gigabit PoE ports

A4Tech OP-720 / OP-720S Wired Mouse mouse and full-sized mechanical/optical keyboardsA4Tech OP 720 OP 720S Wired Mouse with hyper fast scrolling for increased productivity. A nearly frictionless scroll wheel lets you fly through long documents and Web pages with a single flick. Experience smoother cursor control on virtually any surface. Contoured design give you more support and control