Features:
-The latest endoskeleton design from Logitech G achieves an unreal 80-gram weight.
-Removable left and right side buttons make PRO Wireless truly ambidextrous, and let pros decide how many side buttons they want—from zero to four.
-16.8M color customization that’s perfect for representing your team colors, personalizing your setup.
-With an onboard memory, you can use G HUB to save your preferences directly to the mouse for fast and easy use on tournament systems.
-Incredibly accurate,consistent and tight feel for every click with a metal spring to tension separated left and right button keyplates
-The surface of PRO is coated for durability and grip while the feet are tested to perform for over 250 km of use.

Specifications:
Product name: Logitech Wireless Mouse GPRO
Mouse size: 125*63.5*40mm
Mouse weight: 80g
Battery life: 48-60hours
Sensor: HERO25K
System requirements: Windows 7 or later / Mac OS10.11 or later / Chrome OS / USB port / Internet access for Logitech G HUB(optional)
Sensor resolution: 100-25,600DPI
Max.speed: >400IPS
Scroll wheel: YES
Wireless technology: LIGHTSPEED wireless
Microprocessor: 32-bit ARM
Interface: USB receiver
Package size: 140*70*50mm
Package weight: 130g

Note:
The specifications may vary based on use and computing conditions.

Package List:
1 * Mouse
1 * USB receiver
1 * USB charging cable
1 * Optional receiver extension adapter
1 * Optional side buttons(2*Left,2*Right)
1 * Optional button cover(2*Left,2*Right)
1 * User documentation