THIS ITEM MUST HAVE PHONE NUMBER FOR DELIVERY SERVICENine Eagles (NE-MASF12) Galaxy Visitor 3 2.4GHz Gyro 4CH Altitude Hold Quadcopter with HD 720P Camera and JFN Transmitter RTF (Black White) NOTE: This item is shipped directly from our Authorized Chinese Factory/Supplier Nine Eagles (NE-MASF12) Galaxy Visitor 3 2.4GHz Gyro 4CH Altitude Hold Quadcopter with HD 720P Camera and JFN Transmitter RTF (Black White) Features: Compatible of conventional control mode and intelligent control mode (Patent application number:201310193041.2) Throttle Chanel Three Settings: Entry-level Setting, Altitude Hold Setting and Normal Setting Headless Flying under intelligent control mode make it extremely easy for beginner to manage flying a R/C quadcopter Auto-Return function: the safety guard against lose control of aircraft Brake function Switch on/off of accelerometer On board micro digital video / picture camera Colorful LED navigation lights Fashionable white and black appearance design Build in altitude sensor Signal loss protection function Specification: Main rotor dia.: 147mm TX: NE-TXOS215-BF (4CH 2.4GHz) RX: NE-MASF12 Motor: 8.5 coreless motor*4 Battery: 3.7V 1200mAh Li-Po Camera memory: 32G Micro SD card Camera codec video: motion JPEG, 1280*720 30fps .avi Camera codec audio: PCM S16 LE mono Camera still image capture: 1280*720 96dpi .jpg Camera dimension: 40*20*8mm Weight: 138g (Battery included) Dimension: 195*195*79mm Box dimension: 410*364*88mm