Module: GSM | LTE Cat M1/NB1 | 4G | U: 375kbps | D: 300kbps | 22x23x2.5mm
RFID reader | antenna,built-in relay | 79.5x79.5x12mm | 8÷16V
RFID reader | built-in buzzer | 36x2x26.7mm | RS232 | 12V | f: 13,56MHz
RFID reader | antenna,built-in buzzer | 83x44x14mm | 7÷15V | black



