I have a techmount already that mounts with a compression ring around the shock. I have the Escort Passport Max2 with a TaoTronics Bluetooth dongle that's connected to my SMH10R :thumbsup:. I did end up wiring it in to the brown wire for ignition power with the larger (looks like 16g) black/yellow for negative. Works like a charm now. Only problem with the Max2 to from what I read is the vibration from the mount in the car on the suction cup or whatever will eventually split the damn thing.don't buy what sting bought. Get the tpx with wireless helmet insert. Put the receive right where your eye is located; put the wireless on/off back-bottom of helmet. Use the techmount for our forks. I think 43 mm, but check that:
TECHMOUNT - Products
pops on the battery run the wire in the side plastic to the front.
On a side note: The SMH10R is Bluetooth 3.0 (one chip) so I'll be upgrading to the 20S soon for the Bluetooth 4.1 (two chips) so I can connect to my phone (have to be on call all the time due to work) and the radar detector at the same time.