
If you currently clean card readers with a folded piece of paper soaked in rubbing alcohol, they become your best friend. I recommend weekly cleaning to ensure the longevity of the reader. You can see the dirt coming off the reader and being applied to the card. There are waffle nubs on the card to ensure thorough cleaning of the magnetic head.

π Optimized Square Magstripe Reader (w/ Headset Jack)
9 Review

π¨οΈ Optimized for SEO: Phomemo PM-246 Pro High-Speed Desktop Thermal Label Printer for Shipping Packages and Barcodes, USPS and UPS Compatible, Inkless 4x6 Label Printing
9 Review

π¨οΈ POOOLITECH Wireless Sticker Printer: Inkless Mini Pocket Photo Printer for Smartphone & PC β Print Logo, Notes, Journal, List, and Memo Effortlessly
9 Review

π± REALINN Handheld 2D Barcode Scanner QR PDF417 Data Matrix 1D Bar Code Scanner with USB Cable for Mobile Payment, Store, Supermarket
9 Review

π₯ Enhance Distance Education & Web Conferencing with INSWAN INS-1 - Tiny 8MP USB Document Camera
3 Review

πΈ CZUR Shine800-A3-Pro Professional Document Camera and Scanner with OCR Function for MacOS and Windows - Height Adjustable, Supports A3 & A4 Documents
4 Review

INSWAN INS 2 Dual Mode Supplemental Conferencing
3 Review

JOYUSING 8MP Document Camera for Teachers - VGA/HDMI/USB Three Mode, Mac, Windows, Chrome Compatible - Ideal for Online Teaching, Distance Learning, and Web Conferencing
3 Review