Was promised chrome casting. So i bought this product to use at the gym, never happened and beside it was always disconnecting from my phone. This was a waste of money. Still upset that they didn't come through with chrome casting:(
I like it when it works I gave to unintelligible regularly because it stops recognizing my device.
Kept stopping during my workout. Couldn't get an accurate heart beat
Most Precise Heart Rate Monitor Ever + Unlimited Measurements and Records.