j'avais pense à des trucs comme ça
http://fr.aliexpress.com/item/Original-WLtoys-V666-Upgrade-V666N-4CH-6-Axis-5-8G-FPV-Quadcopter-Drone-with-2-0MP/32373482451.html?spm=2114.06010108.3.21.tNOfZ2&ws_ab_test=201407_3,201444_5,201409_5
http://fr.aliexpress.com/item/Walkera-QR-X350-Pro-FPV-Drone-RC-Quadrocopter-RTF-iLook-HD-Camera-G-2D-Gimbal-DEVO/32348266107.html?spm=2114.06010108.3.12.tNOfZ2&ws_ab_test=201407_3,201444_5,201409_5
http://fr.aliexpress.com/item/Jjrc-V686-Rc-Quadcopter-With-Camera-Fpv-Remote-Control-Drone-With-Camera-HD-Professional-Drones-Electric/32321665277.html?spm=2114.06010108.3.212.tNOfZ2&ws_ab_test=201407_3,201444_5,201409_5
http://fr.aliexpress.com/item/100-Original-SYMA-X5SW-WIFI-RC-Drone-fpv-Quadcopter-with-Camera-Headless-2-4G-6-Axis/32348935250.html?spm=2114.06010108.3.29.nx3dX2&ws_ab_test=201407_3,201444_5,201409_5
http://fr.aliexpress.com/item/Walkera-QR-Y100-5-8Ghz-FPV-Hexacopter-With-DEVO-4-Transmitter-RTF/1872379745.html?spm=2114.06010108.3.118.nx3dX2&ws_ab_test=201407_3,201444_5,201409_5