- Two-wires non-polarity connection, very simple and no mistake in wiring, suitable for DIY.
- Elegant S style design telephone.
- Ding-ding-dong melody ringing tone.
- Directly plug on to 230Vac or 110Vac city electricity power source (DC 12V power source version is also available if required).
- Electric lock control, directly drive lock by internal power source.
- Up to 200M cable length allowed.
- Coming with a metal mounting bracket.
- Metal and Plastic outdoor station are both available.
1) Supply voltage: 230VAC/110VAC 50/60Hz
2) Working current: max. 80mA
3) Working temperature: -5C to 40°C
4) Dimension Metal door station: 130x60x130mm