13.56MHz HF ISO 14443A MF 1K RFID Wooden Key Card for Hotel RFID Lock
About MF 1K chip cards :
MF 1K chip with 1024 byte memory , 14443A protocol , data encoding is OK , MF 1K chip card is normal Key cards for Hotel RFID Lock .

Basic Feature : 
Custom logo printed is OK ,and the colour is light than PVC cards ;
Size :85.5*54 ,customized size is OK ;

Thickness :1.2~1.4mm ;

Material : wooden ,include Maple, bamboo, birch ;

Available chip for RFID cards :
MF 1K S50/ Fudan F08 / Ultralight / Ultralight C /Ntag213 etc.

Available Craft : 
Off set printing , Pantone printing and silk screen printing .
QR Code/Serial Number Engraved etc.

Picture for reference :