China Wearable Smart NFC Ring for Android Payment System, Find details about China Smart NFC Ring, Android NFC Ring from Wearable Smart NFC Ring for Android Payment System
material | Antenna material | Aluminium foil | ||
Surface material | ceramic | |||
Chip Available | LF:EM4305 or custom | |||
HF :NTAG213 /UID or custom | ||||
UHF :custom | ||||
Parameters | Frequency | 125KHZ/13.56MHZ/860-930MHZ | ||
Protocol | ISO 11784/11785/14443A/18000-6C | |||
Reading Distance | LF:0-3cm(depend on reader) HF:0~5cm (depend on reader) | |||
User memory | Based on chips | |||
R/W | Based on chips | |||
Data retention | >10 years | |||
Customzied Crafts | Printing | Silk-screen, or CMYK full color printing | ||
Surface | Glossy | |||
Code printing | Possible | |||
Encode | Available | |||
Enviroment | Operation temperature | -40°C~+85 °C | ||
Storage temperature | -50°C~+120°C | |||
Application | Applied in door access control,identity authentication, payment management, business card sharing | |||
Package | 1pcs/bag,100pcs/box ,1000pcs/carton |