Place of Origin
Guangdong, China
Product name
Rfid iButton key
Function
Door Locker Access Key
Material Feature
Weatherproof, Rustproof
Type
Mini IC card. Readable, Writable and Encryptable
Chip
DS1990A-F5, RW1990, RW2004
Opening Way
A Key of Touching To Respond, Non Inserting Rotating key
Features
High Safety, Easy To Use, Large Storage Capacity,Portable mini
Application
Patrol for Smart Community, Postal, Metro, Electric Power Bureau, etc.