FRONTECH MOUSE + MODEL NO : MS-0038 + OPTICAL MOUSE + USB INTERFACE + 1000 DPI + SCROLL WHEEL + STYLISH GRIP SPECIFICATIONS : + RESOLUTION : 1000dpi + INTERFACE : USB + NUMBER OF KEYS : 3 BUTTONS + PLUG AND PLAY FOR EASY START UP + DIMENSION (mm) : 112x61.4x37.6 + CORD LENGTH : 1.2 mtr APPROX + 1 YEAR LIMITED WARRANTY + COLOUR : BLACK + WARRANTY : 1 YEAR