Daimler Jaguar single button remote Fob early type

Daimler Jaguar remote Fob early type.

tested working. Fitted with a new Duracell battery.
The LED light glows red when the button is pressed. It’s also been tested on a MHZ frequency machine, and it puts out a signal at 337.2Mhz.

This is a rare part, as it’s the one one we have ever seen before. It’s unknown exactly which model Jaguar it is for. 

Please check which MHz rating your vehicle has before ordering.

Very good used condition for this part. The circuit board is in good order with no water damage. No obvious damage, just normal ageing of the materials. hard to find part.