Tech Specs
Brand: GameSir
Model: GM300
Connection: Wired / 2.4GHz Wireless
Working Platforms: Windows PC (Windows 7 or later) / macOS
Battery Capacity: built-in 500mAh rechargeable Lithium battery<...

Buy Now From Amazon

Product Review

Tech Specs
Brand: GameSir
Model: GM300
Connection: Wired / 2.4GHz Wireless
Working Platforms: Windows PC (Windows 7 or later) / macOS
Battery Capacity: built-in 500mAh rechargeable Lithium battery
Working Voltage: 5V
Adjustable 5-level DPI: 400/800/1600/3200/16000
Frame Rate: 5000fps
Acceleration: 50G
Polling Rate: 125Hz (8ms) / 250Hz (4ms) / 500Hz (2ms) / 1000Hz (1ms)
Connectivity: USB Type-C
Cable Length: 5.91 ft.
Package Size: 8.66*6.30*2.56 in.
Gross Weight: 0.75 lb.

In the Box
1* GameSir GM300 Wireless Gaming Mouse
1* Pair of Magnetic Counterweight (6.5g each for left and right)
1* Pair of Standard Side Plate (left and right)
1* Pair of Enhanced Side Plate (left and right)
1* Agility X 2.4GHz Wireless Dongle
1* Type-C Cable 1* User Manual


  • GameSir GM300 wireless gaming mouse features GameSir proprietary Agility X wireless technology, which ensures 100% transmission stability with 1ms low latency and 1000Hz polling rate.
  • Built-in PMW3389 gaming-grade optical sensor with 16,000 DPI and 50 G acceleration that brings higher precision and speed.
  • Adjustable 5-level DPI precisely senses every slight movement.
  • Equipped with replaceable magnetic side plates and counterweight to meet various needs of all the gamers.
  • 16.8 million true RGB color illumination with breathing lighting effect that can be customized based on your personal preference.