GameSir GM300 Wireless Gaming Mouse Review

How Much Does it Cost?

Amazingly, the GameSir GM300 2.4G Wireless Gaming Mouse is available from Amazon for just £49.99 in the UK. In the US it’s just $49.99 too. What’s impressive is that if it had a name like Logitech on the back, it could easily be another £15/$15, so I think this is a damn good deal for any PC gamer out there. Plus, the level of features vs the price is extremely favourable.

Overview

GameSir may not be a big household name in Western markets yet, but if they keep delivering products like the GM300, they soon will be. New brands come and go, but GameSir is seven years in now, and ten years as a manufacturer. I don’t think they’re going anywhere. Much like the GK300 keyboard, the MK300 mouse is extremely competitive.

Build Quality

I certainly have no issue here, and the GM300 is a very nicely made mouse. The magnetic locking side panels and their adjustable ergonomics. Magnetic locking weights for tuning the balance. Then you have the ambidextrous design, the USB Type-C charging/wired mode, the hidden USB dongle, the PWM sensor, the great switches, the RGB lighting. The build quality is on point, and they’re made no compromises on features either.

Performance

Wireless isn’t what it used to be, and with a 1ms response time in wireless mode, you’ll be hard pushed to find any difference in wired or wireless mode. Plus, being free from the cable means you’re not going to get snagged up in the heat of battle. The brilliant sensor is easily competitive with any big name brand, even more so at this competitive price range too.

Final Thoughts

GameSir has done it again, delivering a very competitive, stylish, and feature-packed product at a very reasonable price. The only thing I want to see from GameSir now? Whatever they come up with next!