A4TECH OP-720 USB WIRED MOUSE The A4tech optical wheel Mouse with hyper-fast scrolling for increased productivity. A nearly frictionless scroll wheel...
SPECIFICATIONSResolution: High HD 720P, 1280*720 PixelsLens Type: High HD Glass LensViewing Angle: 68 DegreesFocus Type: Fixed FocusFocus Range: 60cm and...