Relay aerial

The relay aerial makes it possible to increase the range of call-button’s signal in order to reach up to a 2 km distance. Discreetly connected, it has to be placed within the range of your call-buttons. It is recommended for all buildings comprised of 3 floors or more.

Caractéristiques techniques

  • Reference : W09TR
  • Frequency : 402-470 MHz
  • Electrical outlet power supply
  • Dimension : 11 cm x 6,2 cm x 2,2 cm
  • Weight : 230 g