XIAOMI FIMI A3 is flying robotic drone with a DIY expandibility - Personal Robots
FIMI X8SE MINI Pro Aerial Photography HD Aircraft Folding 3-Axis RC Drone Portable Airplane Support Level 5 Wind Resistance (Standard Edition, Single Battery) Wholesale | TVCMALL
Xiaomi FIMI A3 - Spark-like features for less than $300
Amazon.com: FIMI X8 MINI V2 Drone with 4K Camera, 245g ultra-lightweight, 31 Mins Flight Time, 9KM Video Transmission, 3-Axis Gimbal GPS Quadcopter for Adult Beginner, Auto Return, Smart Tracking (1 Battery) :
Amazon.com: FIMI X8 MINI V2 Drone with 4K Camera, 245g ultra-lightweight, 31 Mins Flight Time, 9KM Video Transmission, 3-Axis Gimbal GPS Quadcopter for Adult Beginner, Auto Return, Smart Tracking (2 Batteries) :