Orbit NFC-Equipped Li-Ion 2100 mAh Battery for Samsung Galaxy S3 (I9300) + SparkMarks High-Capacity NFC Adhesive Tags (4x Durable, Water-proof NFC Tags, with Topaz 512) 2100 mAh Li-Ion Battery for Samsung Galaxy S3 with NFC functionality for use with NFC tags, Google Wallet, NFC Bluetooth pairing, Samsung S Beam, and more.... Guaranteed to fit just like your original Samsung Galaxy S3 battery, EB-L1G6LLU. No bulging back covers! Fits the following Galaxy S3 models: T999 (T-Mobile), I535 (Verizon), I747 (AT&T), R530 (U.S. Cellular), L710 (Sprint) Includes 4x SparkMarks NFC Tags made of Durable, Water-proof PVC plastic with adhesive backing. Each Durable SparkMarks NFC Tag is 1.4 x 1.4 inches and 1mm thick, and has 480 bytes of memory. (NFC Forum Type 1 tag with Topaz 512 IC)