Non-Flammable Electronic Contact Cleaner Aerosol Spray - Safely Cleans Joycons, Computers, PCB and More - Removes dust, Dirt and contaminants on Contact-Quick Dry | 4oz/114g | Pack of 3

I buy these for my cousin as a gift as he's very into computers and fixing computers and he swears by this product and it being the best for your computer

Works very well. Had some stick drift and sticky buttons. Open controller and sprayed this product and they are working great again. Cleans well and evaporates pretty quick also.

Works great and does what it is meant to, very helpful for electronics but think the amount it offers is very little if you wan’t to use it constantly

works on my game controller sticks, also use it to clean contacts when my alkaline batteries leak in my clocks D

Warning before buying this spray, make sure to look up a video on how to open your controller, especially since the Dualsense needs you to take off the L1/R1 keys, and if you rip off the shell before taking them off, you'll break the plastic that connects them. My dual sense started acting up, and the left stick started drifting about three months into use. I saw a TronicsFix video on an item that could fix the stick drift issue with controllers that are not worn down but just dirty on the inside. I opened up the controller, took off the thumbstick and sprayed it into the analog, and rotated it a couple of times, my stick-drift was gone, and it felt as good as new without busting 69 dollars on a new controller on an easily fixable problem.