http://www.youtube.com/watch?v=u8WkJVmS3n8
The smallest First Person View (FPV) ready-to-fly quadcopter made by Hubsan, the X4 H107D, a contender to the popular Ladybird. It is quite amazing how Hubsan is able to pack everything, including a camera and video transmitter into a quad, smaller than a Ladybird, with 6-axis gyro flight controller. The package even comes with a radio transmitter, video receiver and a blight large LCD screen, ready for beginners to start flying first person view and filming. H107D and spare parts FPV Transmitter H107D crash pack Receiver 5.8GHzVideo TX & camera module Body Shell Propeller Rubber Feet Quadcopter Specification: Latest 6-axis flight control system with adjustable gyro sensitivity Frequency: 2.4GHz + 5.8GHz (Video transmission) Transmitter: 2.4GHz 4 channels, 4.3 Inch LCD Control distance: 50 - 100meters Live video distance: around 100 meters Battery: 3.7V Voltage, 380mAh li-po battery with auto cut off safety PCB