I made 4, one appears to have a fault and I'm keeping one so I've 2 left over.

They work, connect to an android phone and the free ecmdroid app. I've used all three to read real time info from the bike

I've not sealed the circuit board. They also have a slightly modified design where the ecm signal voltage is also regulated. This should mean that they are more reliable.

But they are very delicate. Wires are thin, components are exposed. So I can't really offer guarantees for their longevity. Handled carefully I'm sure they'll last quite some time.

£40 each including postage to the UK.

Bit of a bump - have one left if anyone is after.

One went to another member on here and it seems to be working fine for him