Meet the Cheerson CX-70 Bat Drone: a mini quadcopter with a 0.3MP camera for aerial selfies. It has 3 speed options and can be flown indoors or outside. It has a barometer to hold its altitude. Once you are done flying it, you can wear it like a watch.
This Bat Drone comes with one touch fly, headless mode, and other essential features. It has a transmission range of up to 30 meters. You can interact with it from your iOS or Android smartphone or tablet.[where to get it]