Secukey RXK4-BT: Reads RFID cards and numeric codes, Bluetooth APP, IP66.

Secukey RXK4-BT: Waterproof, vandal-proof, IP66 protection degree. Adjustable relay opening time: 0 ~ 99 Seconds (5 seconds default)

With 2 RXK4-BT devices it is possible to manage the interlock between two doors (the second does not open until the first has closed). 12V DC POWER SUPPLY EXCLUDED.