A4Tech OP-330 / OP-330S Wired Mouse Car Charger Prolink PVS series voltage stabilizer

Prolink PVS series voltage stabilizer consists of voltage regulator

240Hz Refresh Rate

Regional Focus

the Razer Key Light Chroma provides quality with versatility to match

Priority Mode ensures high priority of ports 1–2 to guarantee the quality of sensitive application

A4Tech OP-330 / OP-330S Wired Mouse Car Charger Prolink PVS series voltage stabilizerA4Tech OP 330 OP 330S 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.