This replacement handset it for the older Truma/Carver Caravan mover.

It will only pair to the type of control box with the silver sticker - shown in the last photo. (the control box is not included in this sale)

It will not pair to any other Truma or Carver control box.

If you are unsure if this is the correct handset for you, please contact us prior to purchase.

I have more than one of these handsets available so you're unlikely to get the one in the photos, however they are all fully tested and are working as they should.