Blue Kailh GM 2.0 Mouse Switch for Gaming Mouse 4Pcs

Works well. They are different from the stock switches and feel better in my opinion. Its a bit of a pain to get the old solder to flow right so you can get the old switches out. I only had a regular soldering iron so a hot air rework station would probably be a lot easier... but I got the job done. No more double-clicks and I can keep my old braided cord 502.

They came in a good protective package (no bent pins!) and, after installation, feel very nice. Defined tactility and no faults.

I had my G305 for about 3 years before I started having weird clicks.The side buttons would double-click frequently while the L and R buttons wouldn't hold an input for a given amount of frames at a time.I put these Kalih GM 8.0 ones in and so far so good. Let's see how long they stand in the test of time.

I've tried the GM8.0 in the package. It's very clicky, feels clean and swift on a mouse. It's so satisfying to use. I know Kailh make good keyboard switches, but never know they make good mouse switches as well.However, be very careful when soldering the switch onto the PCB. It melts too easily!I have no problem soldering off the original Omron switch with prolonged contact with soldering iron. Due to I'm still learning, it took too long for me to solder off the Omron switch. But when I put iron and solder onto the Kailh switch, one of the Kailh switch internal melted in just 5 seconds and does not click anymore. Gut feeling tells me it's design issue that there's way too less heat isolation design at the bottom of the switch. So, limit your iron contact with the switch pins. Be very careful, and buy the 4+4 pack if you are unsure of your soldering technique.

Nice and clicky

Used these to replace the switches in my Logitech G604. Works perfectly!

My Logitech G502 Lightspeed decided to stop left clicking which is the most important function for a mouse. Since it was so expensive I decided to try to replace the buttons. These are inexpensive but were really easy to install (just a couple solder points) - Hardest part was disassembling the mouse and keeping track of all the parts. The mouse now works and has a satisfying click - the reds are are more clickier where the black switches feel more in line with the stock mouse. I like the reds because it does feel more substantial and premium. Highly recommend.

I used these to upgrade the switches in my G502 Lightspeed, way better feel than the mushy Logitech ones. Was wort every penny.