Canon launches 3-in-1 mouse

Canon launched a USB optical mouse, the LS-100TKM, yesterday. It has three functions: a mouse, a calculator and a numeric keypad.

This mouse adopts a folding design. When opened, it serves not only as an ordinary mouse but also as a 10-digit calculator for some simple arithmetic operations. Moreover, it can directly send the calculation results to the computer. In addition, it can be used independently as a numeric keypad.

The dimensions of this mouse are 104*65*30 mm, and its weight is 116.8 grams. It uses a 1000 dpi optical engine. When connected to a computer, the calculator is powered by the USB interface. When disconnected, it is powered by an internal CR2032 lithium battery.