Order Line:  01142 357717


LISA TX Person Call Button – LISA Alert System


The LISA TX Person Call Button is a radio transmitter which can be used alert another person that you need assistance. The radio signal is picked up by a receiver which would either vibrate or flash.

1000 in stock


The LISA TX Person Call Button provides a call button for hard of hearing carers as a part of a wider alert system. It is an all in one bellpush and transmitter.

The call button can be worn around the neck using the provided lanyard, enabling the person under your care to easily carry it with them wherever they go. Therefore, when they require help, they just press the button on the front and an alert will be sent to your Lisa receiver from the built-in transmitter. This lets you know when they need your attention, enabling you to give them the best care possible.

Please Note: this listing is for a LISA transmitter only and does not include the LISA receiver required for the system to function.

Any and all Lisa alert system receivers in range are alerted by the LISA TX Person Call Button transmitter. What’s more, thanks to the configuration of Lisa receivers the tone or pattern for the call button event is unique. This means that you can know right away that someone requires your attention.



  • Push button with integrated transmitter
  • N type alkaline battery
  • Lanyard


Technical Information

  • Range: 80m max (dependent on wall thickness and home layout)
  • Frequency: 868MHz
  • Dimensions: Height: 84mm, Width: 46mm, Depth: 24mm



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