Nexa MLR-1105 Wireless Doorbell
Portable, battery driven alarm receiver for use with Nexa System transmitters (sold separately). Can receive signals from push buttons, motion detectors, magnetic alarm sensors and remote controls. 5 selectable door chimes which can be independently controlled by 4 different transmitters. Range: up to 120 metres. Automatic self-learning code system.
Push button sold separately. Push button 36-4916 is suitable but the doorbell also works with other transmitting devices included in the Nexa System such as remote controls, motion detectors and magnetic alarm sensors.