I am researching the same thing. I was thinking of purchasing [https://www.amazon.com/dp/B00CM83SC0/ref=wl_it_dp_o_pC_S_ttl?_encoding=UTF8&colid=170HMIVOLXG8E&coliid=I3TDB452L92GXD|this] and using the continuity tool to enable the feature.
My question is slightly different however, I want to enable airdrop between my phone and my laptop. Will this work for this type of solution?