Hi,

someone mentioned in some video or thread that, one can use Bluetooth trackr with spark. Just stick with tape, so that if you loose the AC during crash, you have a chance to find it.
My question is, does this Bluetooth interfere with AC or RC signal? have some one tried it? what are there experience?

i've also heard this in the past in one of the posts.  Haven't seen it in a while.  Would be interesting to know if and how it works.

Hi, there. I would not recommend you use bluetooth tracker as it may affect the wifi signal and have a shorter range. Thanks for your support.