WALKERA CARBON SCOUT X4 DRONE FPV2 DEVOF12E, G-3D GIMBAL, ILOOK+, GROUND STAT Introducing an all-new high performance all in one first person view quadcopter. The Scout X4 is capable of more than the average copter on the market. Its unique design allows for the user to add four additional motors for increased take off capacity. The Scout X4 also uses its advanced GPS system to enable the user to take advantage of the optional ground station. Walkera Scout X4 Features: Remote control: DEVO F12E FPV Transmitter 2.4Ghz and Video at 5.8Ghz Support both Apple IOS and Android based devices Waypoint mission planning / Designated flight / Follow Me mode Hybrid, can be changed from 4 for to 8 motors 2.4G bluetooth datalink ground station (BT-2401A/B FCC / BT-2402A/B CE) Flight time: Up to 25 minutes Flight range: up to 1500 meter Receiver: DEVO-RX707(CE) / RX709(FCC) Real time flight data (telemetry) monitoring Auto return to home (RTH) Motors: Brushless WK-WS-34-002 ESC: WST-16AH(R/G) Battery: 6cell 22.2V 5400mAh Li-Po ize: 335x335x275 mm Rotor Blades Length: 233mm Weight with battery: 1770g Flying Weight: <2270g iLook+ Camera Spec Check: Video Resolution: HD 1920x1080P Video Frame Rate: 30FPS Video Format: MOV Video Compressing Format: H.264 Image Pixel: 300 Resolution: 4032x3024 Pixel Video Format: MJPG Standby Power Loss: 1.33W Working Power Loss: 1.9W Supply Voltage: 3.7V-5V Working Temperature: -10~+70? Lens Spec: 1/3'' Lens Angle: 170°(MAX) Weight: 125g MODE 2 - Throttle control on the left on handset.