Hello,i was wondering if anyone can recognise this type of meter i
their home?

It is a small electronic meter manufactured by Siemens. It is usually
coloured white and is designated as an E6 meter and will be metric. It
is not a credit meter,it is a prepayment meter.It has a light tan
coloured card slot module fitted on the right hand side of the meter
which takes a smart card simialr in size to a sky card. The card is
"charged" with credit by taking it to a post office or other retail
outlet where it is put in a charger module to be charged with credit
which is then tranferred to the meter when it it put in the card slot
on the meter.

This is not the other type of meter which is large mechanical type as
fitted by Transco.

If you have one of these I'd be glad to hear from you ,if possible can
you provide a picture?