Here is a selfie drone compact enough to fit your pocket and powerful enough to capture 12MP photos. The AirSelfie2 can be controlled from your smartphone. It weighs only 2.8 ounces. It has an anodized aeronautical grade aluminum construction.
The AirSelfie2 has a 400 mAh battery. It uses 4 turbo fan propellers to fly. Sets you back under $200 at this time.