Mouse
Height x Width x Depth:
3.4 in (85.7 mm) x 5.0 in (126.0 mm) x 2.0 in (48.4 mm)
Weight: 5.1 oz (145 g)
Unifying Receiver
Height x Width x Depth:
18.4 mm (0.7 in) x 14.4 mm (0.6 in) x 6.6 mm (0.3 in)
Weight: 2 g (0.07 oz)
System Requirements
USB port or Bluetooth® Smart ready device
USB Port
Windows® 7
Windows 8
Windows 10
Mac OS® X 10.8 or later
or
Bluetooth Smart
Windows 8 or later
Mac OS X 10.10 or later
 
 
More details on Bluetooth Smart requirements
Internet connection for software download
Logitech Options software and customization are not available for Windows Vista® and Windows XP
 
Technical Specifications
Sensor technology: Darkfield Laser sensor
Nominal value : 1000 dpi
Minimal and maximal value : 400 dpi to 1600 dpi (can be set in increments of 200 dpi)
 
Battery life: up to 40 days on a single full charge*
* Battery life may vary based on user and computing conditions.
Battery: rechargeable Li-Po (500 mAh) battery
Number of buttons: 7
Gesture button: Yes
Wireless operating distance: 32 ft (10 m)
Wireless technology: Advanced 2.4GHz wireless technology
Optional Software: Logitech Options