Source Walkera Vitus 320 Folding drone-4K camera Active track GPS Avoidance Devo F8S drone on m.alibaba.com
Jmt Walkera T210 210mm Rc Drone 3km Video Transmission Up To 30mins 4s Flight Time Wk-v8 Voice Controller 4k 30fps Camera - Rc Quadcopter - AliExpress
Source 5Km and 41 min waterproof flying 30x Zoom camera drone Walkera VOYAGER 5 Professional Industry camera Drone on m.alibaba.com
Amazon.com: T210 Mini Drone Quadcopter Combo Fly with 4K Camera for Adults,Less Than 249g Camera Drone with 3-Axis Gimbal, GPS Auto Return, Follow Me, Waypoints, Level 7 Wind Resistance,60 Min Flight Time