San Francisco-based drone company AeriCam is looking to ease the mind of traveling pilots for whom the urge to fly can strike at any time. Anura is a low-cost drone not much larger than an iPhone, with fold-in rotors for better portability.

With the rotors tucked neatly inside its body, the Anura is around the size of a thicker 4.7-inch iPhone 6. Like the blades of a Swiss Army knife, the rotor arms fold outwards to transform the brick-like device into a quadcopter ready for take off.

Anura is piloted by an iOS or Android smartphone over Wi-Fi. It is also equipped with what AeriCam describes only as a micro camera, which streams action directly to your mobile device.