Key fob refurb - advice sought

[kajagoogoo]

Hi there,

After a couple of disastrous battery changes, my 3 x button key fob is looking a bit worse for wear. The round hook thing at the end has broken off and the leather surround is peeling away. The key works perfectly - but its shabby.

Does anyone have any experience of getting a refurb done on the fob? I found a place online but am not sure about them.

Any advice is welcome.

Thx.
K