Obstacle Avoidance RC Drone K90 Max GPS 4K HD Dual Camera Brushless Motor 1.2KM FPV Quadcopter

Product configuration parameters: 4K HD Camera Remote control frequency / number of channels: 2.4Ghz/ 4 Channels Product material: Plastic metal, electronic components Adjust camera: Remote electric 90 ° adjustment Product color: Black / grey Motor model: Brushless motor Remote control mode: Left hand throttle Flight time: About 28 minutes RC mobile phone clip size (supports the maximum mobile phone size): 5.5 inches Remote control battery: 3.7V 300 Ma lithium battery Remote control service time: About 10 hours Body module lithium battery: 7.4v 3000 Mah RC distance (no interference, no shelter): 1200M Charging mode: USB Charging Charging time: 120 minutes Packing method: Storage bag + color box Body size / after folding: Folding size 19 * 14 * 7.5cm, unfolding size 30 * 26 * 7.5cm Package size: 27*19*8.5cm Outer box size: 56*36*40CM Picture transmission signal: 5g WiFi image transmission Image return distance (without interference and occlusion): 1200M Individu