Sanwa Supply Wireless Mouse (Dark Silver) [MA-WBS311DS]

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Specifications
Dimensions : width approx. 47 x depth approx. 79 x height approx. 33 mm
Mass : approx. 36g
Wireless method : 2.4 GHz Wireless
Button : left button, right button, wheel (scroll) button
Readout method : optical sensor method
Battery : AAA dry battery (sold separately)
Continuous Operation Time : approx. 170 hours
Accessories : USB receiver, instruction manual