Mouse (height x width x depth): 105.4 x 67.9 x 38.4 mm
Mouse weight (Including battery): 91.0 g
 
Nano receiver (height x width x depth): 14.4 x 18.7 x 6.1 mm
Nano receiver weight: 1.8 g
SEE VISUAL
SYSTEM REQUIREMENTS
Windows 10, Windows 8, Windows 7, Windows Vista®
Mac OS® X 10.5 or later
Chrome OS
Linux Kernel 2.6+
USB port