"additional info"3.0 starson by Jpell70
Pros: the devices uses 2.4 GHz
Cons: unknown - I have not tried the product
Summary: I am considering buying this product so my rating is bogus, I'm just adding info. I called Rocketfish and was told that this device uses the 2.4 GHz frequecy to send the signal.Updated
"...chips operate in the 2.4GHz band, the same one used by most household appliances. However, the chips use a proprietary wireless transmission standard. The standard has a small spectrum footprint and can use up to 40 different channels in the spectrum. This lets the chips dynamically elect channels not being used by other devices and cut down interference."