Description:Support all NFC cellphones
Chip: Ntag 203
Storage capacity: 144 bytes
Reading range: 0~3cm
Reading/Writing time: 1~2ms
Rewritable times: >100,000
Data keeping time: >10 years
With water resistant
Note: will not work on metal surfaces
Size: 25 x 25 x 1 mm / 0.99 x 0.99 x 0.04 inch
Net Weight: 2 g / 0.07 oz
3 pieces round NFC smart tags
Use high performance Ntag 203 chip inside
Fast reading and writing speed
Can set lost of functions,convenient for your life and job
You can download and install the NFC“Trigger” app form either the Google Play store or other apps market
Note: Please pre-install the "NFC Tasks" and "NFC Tools" on your cell phone before use.
You can download them from Google Play or below address:
http://www.nfchome.org/nfc-app
Package Include: 3 x NFC Smart Tags Stickers
More Details: 
