UE Electronic Contact Cleaner - 150 Ml Drive Out Dirt, Dust, Oil, Remote Liquid Remover,multipurpose Anti Rust Spray, Pc Cleaner, Switch Board, Rust Remover Spray, Pcb Cleaner

First thing I used it was to fix crackling sounds from the volume pot of my headphone DAC. There was immediate improvement. Also was able to clean a few other electronics such as a cassette player and it certainly fixed audio issues.

The product is great for removing scratches on volume and pot controls. A precaution. Let the product dry completely before turning on the circuit. The spray is slightly conductive when wet. If circuit area where spray is applied is turned on before it has dried, it may short out a component ( as in my case ).

Not much useful.Yeah it removes dust from the microphone but till the certain extent only .

The media could not be loaded. Works instantly I had issues with the volume knob of my studio monitor and it started to lose sound and too many crackle sounds while moving the knob. After using this spray . volume knob is now soft as butter and sound is back to normal .

a good product, for cleaning out electronic contacts / junctions

My Oculus Touch controllers had joystick drifting issues, and Facebook wouldn't replace them since India isn't covered under their warranty. This product saved my controllers and headset from becoming an overpriced paperweight. Definitely recommended for cleaning electronics.

This electronic contact spray beautifully Destroyed my perfectly working DTH Set-top Box when I opened it and cleaned its circuit board, ports etc. After cleaning the device, I only turned On the device next day just to ensure no chance of moisture but the device was dead. The spray is also extremely Reactive to certain Plastics as my device semi transparent front Bezel from Inside turned into white color wherever the spray contacted. This spray may be fine on crude electrical devices like cleaning a transformer, heavy duty connectors etc but NOT on sensitive electronic devices. Stay Away from this Product for usage on any sensitive electronic devices.

Product is really effective.... 👍