Package include 1 x Arduino Uno SMD 1 x 5V singal channel relay 1x RC552 RFID card reader + 2 RFID cars 1 x 12v solenoid lock 1 x DC male jack 3 x 12v 1AMP adaptor 1 x 16x2 LCD 1 x i2c display module 20 x F-F jumper wire 1x USB cable 5 x 3m...
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