Review on Isopropyl Alcohol Cleaning Terminal CK 601100 by Jeff Sprunk

When you call the support team at a credit card company and say your card reader isn't working, they ask when was the last time you cleaned your card reader cart? WTF never heard of this before they made me jump through all these hoops to get a device warranty. I got and stole some chip reader junk but didn't fix it but they didn't comment much after that.