A:Answer Using my ipad2 I managed about 800 feet without the sky controller. With the skycontroller I've only managed to get 1/2 mile of good signal without disconnecting. Much less than the advertised 1.2 miles. As a bebop 2 owner and parrot customer I must say I DO NOT RECOMMEND THIS PRODUCT. I've had nothing but problems from parrot from bad tech support, defective products, and terrible customer service. If your thinking about buying a bebop 2 you need to read this. The link is my encounters with parrot on their forum. https://community.parrot.com/t5/Bebop-2/Quality-control-and-parrot-policies-are-terrible/td-p/144238/page/2
