Review on 🔥 100 PCS (8 Sizes) Heatsink Kit with Conductive Adhesive Tape - Aluminum & Copper Heat Sink Cooler for Raspberry Pi A B B+ 2/3/4 by Sam Pullen

I used this product on my overheated rock joystick. I'm limited on the jargon and actual use of the product, but I can comment on liability, cost, and rock-solid installation. This lowered the temperature by about 5°, but not enough to sing successfully. I used a desktop fan to help with overheating, it worked. The cost of the product is acceptable and the installation is easy even for me. It features multiple size heatsinks and copper squares. Again, someone in the know would be better off describing the subject.