The Bose Soundsport do the same thing. Press a button to switch devices.If you have more than 1 Mac or iOS device, the seamless switching can't be beat.
The 65t's can be connected to 2 devices at once, but I can seamlessly switch between my iPhone, iPad, Apple Watch or my Macs with a tap of a button. Haven't seen this kind of congruency with other bluetooth products yet.
The powerbeats work well with Apple devices but there is no button, you have to select via the bluetooth menu, so a bit clumbsy.