SparkMarks High-Capacity NFC Adhesive Tags (5x Durable, Water-proof NFC Tags, with Topaz 512)

These smart-looking NFC SparkMarks tags have an adhesive back with peel-away liner. Just stick them wherever you want. Then touch your NFC-enabled smartphone to perform tasks that you define.

Places to Stick Your NFC SparkMarks:
- By your bed to set your alarm
- In your office to quiet your phone
- In your car to launch your navigation app
- By the front door to toggle your Wi-Fi on and off

NFC Tag Details:
- Dimensions: 1.4 x 1.4 inches, 1 mm thick
- Durable, Water-proof PVC Plastic with Pressure Sensitive Adhesive
- Topaz 512 NFC Chip with 480 bytes of memory, NFC Forum Type 1 Compliant
- Compatible with all NFC Smartphones including Samsung Galaxy S3 and Galaxy S4
- Not designed for use on metal surfaces