Logitech G G305 LIGHTSPEED Wireless Mouse (Black)... 2 years warranty
 
Key Features
RF Wireless Connection
12,000 dpi Optical Hero Sensor
Six Programmable Buttons
1000Hz Polling Rate
1ms Response Time
Up to 250 Hours of Battery Life
Onboard Memory
Mac, Windows, & Chrome OS Compatible
 
Play your favorite PC games wirelessly with the black Logitech G305 LIGHTSPEED Wireless Mouse, thanks to its LIGHTSPEED wireless technology and USB nano receiver. The G305 can last up to 9 months on a single AA battery. It also has a lightweight design with a built-in storage for the USB nano receiver for easy transportation. 
With the Hero optical sensor that has a 200 to 12,000 dpi range, the G305 provides precise accuracy, thanks zero smoothing, filtering, or acceleration. The six programmable buttons can be customized with the Logitech Gaming software. You can also save up to five profiles directly to the mouse, thanks to its onboard memory.
 
Hero Sensor & Onboard Storage
The Hero sensor is an optical sensor with a 200 to 12,000 dpi range. You can also save up to five profiles to the onboard memory so you can take their settings with you while on the go.
 
LIGHTSPEED Wireless
With LIGHTSPEED and a USB nano receiver, the G403 provides the freedom of a wireless connection and the 1 ms response time required by gamers.
 
Battery Life
The G305 allows you to game for approximately 250 hours on a single AA battery. There is also an indicator light that reminds you when only 15% of the battery is remaining.
 
Lightweight
Weighing just 99 grams, the G305 features a lightweight mechanical design.
 
Six Programmable Buttons
The G305 sports 10 million click switches for the two primary buttons. G305 also has middle click, dpi button, and two side buttons that can be programmed to your preferences via the Logitech gaming software.
 
Advanced Button Tensioning
Advanced button tensioning with separated buttons enhances the consistency of the left/right mouse buttons and helps reduce the force needed required to click. This results in crisp, reliable click performance you can depend on in intense gaming sessions.
 
Built-In USB Nano Receiver Storage
The durable, lightweight design with a small footprint and built-in nano receiver storage make G305 a great travel companion.
 
Compatibility
This mouse is compatible with systems running on Windows 7 or later, macOS 10.11 or later, and Chrome OS.