I bought this
The first version that I received didn’t work and I contacted the UK reseller (3D AutoKeys) and they sent a replacement.
The replacement didn’t work either and this also had to be returned (at my cost).
After returning the second one, they tested it and found it to be faulty. At this point, they noted that the first one also didn’t work but that it was physically damaged. This was news to me and they suggested that it may have been damaged by fitting (although they noted that it was “possibly …. as they are so delicate,”). At this point, they organised a refund for the purchase price (but not the cost of returning the two devices)
So, in my experience there may be a 50% failure rate or a 100% failure rate and, even if you get a “good one”, the fragility of the device means that it may apparently get damaged beyond repair when fitting.
Overall, the experience had cost me two lots of insured return postage and I have no faith in the efficacy nor the robustness of the product.
Definitely can’t recommend.
