NFC Tags with 1k Chip 10 Pack + Keychain + Free Bonus Tag &ndash; Android Writeable & Programmable - Adhesive Sticker Back &ndash; Samsung Galaxy S3 Note 2 - HTC One First One X Droid DNA - Sony Xperia - Lg Optimus G - Smart Tags - Best! - NOT Compatible w/ Galaxy S4, S5 & Note 3 High capacity memory  500% larger than most NFC tags. Class-leading adhesive back that actually sticks. Gorgeous design with a variety of colors. No flimsy, ugly and downright nasty sticker overlays! Water resistant. PVC construction - highly durable!