Chip: FM11RF08 (compatible with Philips NXP)/Mifare S50 / Mifare S70. Block storage capacity: capacity of 1 k EEPROM /£¬ working frenquency is 13.56MHz. Read and write distance: 0~5 cm£¬ Read from and is related to the environment and the read/write device power use. Such as: circular posted on a mobile phone battery read from 20mm/15-20mm; Can be used with NFC£¬ speaking£¬ reading and writing. Time to read and write: 1-2 milliseconds£¬ working temperature: – 20 ¡æ to 55 ¡æ£¬ humidity is 90%)£¬Wipe: number > 100000 times£¬Storage: > 10 years. Same function with Sony Xepria£¬ Samsung TecTile. Tag is blank of countless according to£¬ you can download some free software£¬ such as “NFC Task the Launcher” edit labels£¬ tags can be repeatedly wipe N times£¬ Android NFC mobile phones can download the corresponding to the Google Play software£¬ NFC£¬ speaking£¬ reading and writing in the Android Market has a lot of free software.