THOR (EA-20X) The first AI Intelligent drone agriculture sprayer in the world, was launched in early 2021. The drone has integrated the ulmost advanced Lidar, Ultra sound radar and miniwave radar system with the binocular vision system.  Detachable Tank L4 Al Intelligent Droplet Size20-250um IP67 Waterproof Binocular VisionTechnology Terrain Follwing≤90° Obstacle Avoidance Centimeter Level Accuracy Fast Charging Battery in 20min AI Intelligent System   Dual 4m pixels high-resolution cameras,120 wide-angle. The binocular vision system, real-time detects and reacts instantly.  No surveying or 3D modeling is required in a complex environment. Autonomous Obstacle Avoidance by Binocular vision technology     Conquer All Terrains, Cover All Fruit TreesIntegrated multi-sensors include: Lidar sensorMillimeter-wave radar sensorUltrasound radar sensorL4 high automation flight Areca trees >= 15m Maximum slope angle ≤90°Close to canopy with minimum 0.7m, less drift. Unique CCMS Mist Spray   20-250µm mist spray, applicable for multiple crops. Droplets Bimodal distribution, perfect for trees.  Large droplets spray directly and effectively. Fine droplets cover lower leaves & leaf back.  Applicable with wettable powder.    RTK cm Level Operation Accuracy   Perfect application with precision agriculture. Safe and secure operation for night operation. RTK base works well in the intact forest without a mobile network. The drone will sustain the flight for another 2 minutes even when the satellite signal was lost and finally auto return to the home point safely. Visual navigation without fear of signal loss