Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Keychron G4 is a 55g wireless gaming mouse built around the PixArt PAW3950 sensor, which tracks reliably even on glass mousepads. It connects three ways (USB-C wired, Bluetooth 5.3, and 2.4 GHz) and runs an 8K polling rate in 2.4 GHz and wired modes. Onboard underside buttons handle DPI and polling changes without software, and the Keychron Launcher web app covers deeper programming. It suits competitive players who want a light, fast-polling mouse without paying flagship prices, though its ABS/PC shell and Huano switches put it a step below premium builds on feel.
In stockReturn policy
The Keychron G4 3950 is a 55 g wireless mouse made of ABS and PC. It uses a PixArt PAW3950 optical sensor that tracks on glass mousepads. The main buttons use Huano micro switches.
It connects three ways: wired with a USB-C cable, or wirelessly over Bluetooth 5.3 or 2.4 GHz. The 8K polling rate works in 2.4 GHz and wired modes. A 500 mAh rechargeable battery powers it.
Buttons on the underside adjust DPI and polling rate without installing software. The mouse is also programmable with the Keychron Launcher web app, and its lift-off distance is adjustable.
