USB | Optical | 1600 dpi | Number of buttons 4 | Wireless range 8 m | Radio Frequence 2,4 GHz | Battery AA x1 | Included Accessories USB micro receiver;1 x Duracell® AA battery | Colour Black | Dimensions 40x57x95mm | Weight 0.084 kg
USB | Optical | 1600 dpi | Number of buttons 4 | Wireless range 8 m | Radio Frequence 2,4 GHz | Battery AA x1 | Included Accessories USB micro receiver;1 x Duracell® AA battery | Colour Red | Dimensions 40x57x95mm | Weight 0.084 kg
USB | Optical | 1600 dpi | Number of buttons 4 | Wireless range 6 m | Radio Frequence 2,4 GHz | Battery AAA x2 | Included Accessories Storable micro USB receiver;2x AAA batteries | Colour White | Dimensions 40x55x95mm | Weight 0.07 kg