RC522 RFID Module With IC Card S50

Specifications:

Frequency:13.56MHz
Working Voltage:3.3V
Working Current:12~26mA
Transmission Rate:Max. 10Mbit/s
Dimensions:2.64 in x 1.57 in x 0.31 in (6.7 cm x 4 cm x 0.8 cm)
Weight:0.32 oz (9 g)

Packing List:

1 x RC522 module
1 x S50 fudan card
1 x Keychain