Elecom 5-button wireless Kasane and Orime laser mice
5-button wireless laser mouse with a tilt wheel and micro receiver; Incorporates wireless radio system operating in 2.4 GHz band to ensure accurate mouse operation within radio wave range of approx. 10 m above non-magnetic materials and approx. 3 m above magnetic materials, such as steel desk.
The high-precision laser sensor, with a higher recognition rate than optical sensors, precisely recognizes minute movements; Incorporates a receiver as small as a one-yen coin, so you can easily carry it with your notebook PC.