{"product_id":"dji-matrice-4e-demo-unit","title":"DJI Matrice 4E (Demo Unit)","description":"\u003ch2\u003eDJI Matrice 4E (Demo Unit): Triple-Sensor Mapping Drone With 49-Minute Flight Time and Laser Rangefinder\u003c\/h2\u003e\n\u003cp\u003eThe DJI Matrice 4E is DJI's purpose-built geospatial platform within the Matrice 4 Series: a compact, folding enterprise drone configured from the ground up for surveying, mapping, construction documentation, and mining workflows that demand centimeter-level data accuracy without the deployment weight of larger aircraft.\u003c\/p\u003e\n\u003cp\u003eIts integrated imaging system combines a 4\/3-inch 20 MP wide-angle camera with mechanical shutter, a 48 MP medium telephoto at 70 mm equivalent, and a 48 MP telephoto at 168 mm equivalent with 16× optical zoom and 112× hybrid zoom, all stabilized on a 3-axis gimbal. A 1,800 m (5,906 ft) laser rangefinder and RTK Fix accuracy of 1 cm + 1 ppm horizontal complete a sensor package that reduces post-processing dependencies and tightens deliverable timelines for geospatial programs.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTriple-sensor imaging: 20 MP wide, 48 MP medium tele, and 48 MP tele cameras on one stabilized gimbal.\u003c\/li\u003e\n\u003cli\u003eLaser rangefinder: measures distances to 1,800 m (5,906 ft) at 1 Hz with no ground contact required.\u003c\/li\u003e\n\u003cli\u003eRTK positioning: 1 cm + 1 ppm horizontal Fix accuracy supports repeatable survey-grade data collection.\u003c\/li\u003e\n\u003cli\u003eGCP-free mapping: wide-angle camera enables precision mapping missions without ground control points.\u003c\/li\u003e\n\u003cli\u003eFlight endurance: 49-minute flight time per charge extends coverage area per sortie across large sites.\u003c\/li\u003e\n\u003cli\u003eOmnidirectional sensing: binocular vision and 3D infrared cover all directions at flight speeds up to 21 m\/s.\u003c\/li\u003e\n\u003cli\u003eO4 Enterprise transmission: 25 km range (FCC) with 8-antenna system and 1080p\/30fps live view.\u003c\/li\u003e\n\u003cli\u003eMechanical shutter: eliminates rolling shutter distortion during grid mapping passes at speed.\u003c\/li\u003e\n\u003cli\u003eCompact deployment: folds to 260.6 × 113.7 × 138.4 mm for transport across multiple sites per day.\u003c\/li\u003e\n\u003cli\u003eHybrid zoom: 16× optical telephoto with 112× hybrid zoom supports detailed remote target inspection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis listing is for a like-new factory demo unit. A permanent factory engraving on the aircraft body reads \"Demo Unit Not For Sale,\" with the equivalent text in Chinese. The marking is cosmetic only and carries no effect on flight systems, imaging, positioning, or software compatibility.\u003c\/p\u003e\n\u003cp\u003eThe aircraft is mechanically and electronically identical to a standard production M4E. Included with this unit: one Matrice 4 Series Intelligent Flight Battery, three propeller pairs, the DJI RC Plus 2 Enterprise Edition controller, charger, charging hub, and the official DJI Matrice 4E carry case. The DJI Terra license is not included with this demo unit and requires separate procurement. The M4E carries no IP ingress protection rating and is not rated for operation in rain or wet conditions.\u003c\/p\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; margin: 0 auto;\"\u003e\u003ciframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6TFiG7MPvqg?si=3yHWrbLBXaeHdd56\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch3\u003eImaging Precision Engineered for Geospatial Programs\u003c\/h3\u003e\n\u003cp\u003eProgram managers evaluating a mapping platform need to account for the full data pipeline, not just flight performance. The M4E is configured to reduce friction at every stage. The mechanical shutter on the wide camera eliminates the image distortion that rolling shutters introduce during lateral grid flights, improving orthomosaic output quality without requiring slower airspeeds. RAW capture on the wide camera preserves radiometric data for workflows that require color-calibrated deliverables.\u003c\/p\u003e\n\u003cp\u003eThe 0.5-second minimum photo interval supports high-overlap grid passes at standard mapping speeds, and the GNSS and vision integrated positioning system enables RTH without a GNSS signal, keeping aircraft recovery reliable even in RF-contested environments. RTK services are bound to the remote controller, allowing consistent positioning reference across multi-flight data collection campaigns without reconfiguring base station assignments.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and System Integration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eD-RTK 3 Multifunctional Station: differential correction base for centimeter-level RTK Fix positioning in the field.\u003c\/li\u003e\n\u003cli\u003eDJI Terra software: post-flight processing platform for 2D orthomosaics, 3D models, and point cloud outputs.\u003c\/li\u003e\n\u003cli\u003eDJI FlightHub 2: cloud-based fleet management for multi-aircraft coordination and live mission oversight.\u003c\/li\u003e\n\u003cli\u003eDJI Cellular Dongle 2: optional 4G\/LTE module enabling network RTK and expanded connectivity in remote areas.\u003c\/li\u003e\n\u003cli\u003eDJI AL1 Spotlight: E-Port compatible accessory for low-light and nighttime operational support.\u003c\/li\u003e\n\u003cli\u003eDJI AS1 Speaker: E-Port compatible accessory for ground-level communication during flight operations.\u003c\/li\u003e\n\u003cli\u003eRC Plus 2 Enterprise Enhanced Edition: optional upgraded controller with expanded accessory interface compatibility.\u003c\/li\u003e\n\u003cli\u003ePayload SDK and Cloud API: enable third-party PSDK device integration for custom sensor and data workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications and Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLand surveying: GCP-free RTK mapping and mechanical shutter support high-accuracy cadastral deliverables.\u003c\/li\u003e\n\u003cli\u003eConstruction progress tracking: repeat centimeter-accurate flight paths document earthwork and structural changes over time.\u003c\/li\u003e\n\u003cli\u003eMining operations: laser rangefinder and telephoto zoom support volume estimation and high-wall face documentation.\u003c\/li\u003e\n\u003cli\u003eLinear infrastructure inspection: 35 km (21.7 miles) range and multi-focal imaging cover long corridors in fewer sorties.\u003c\/li\u003e\n\u003cli\u003eUrban planning and BIM: Smart 3D Capture and 100 MP panorama stitching accelerate site modeling workflows.\u003c\/li\u003e\n\u003cli\u003ePrecision agriculture and forestry: high-resolution multi-focal imaging supports detailed canopy and crop analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Matrice 4E is designed for geospatial programs that need to move fast without trading away data quality. Its mechanical shutter, RTK-grade positioning, multi-focal sensor stack, and integrated laser rangefinder address the primary variables that determine whether aerial survey data meets professional deliverable standards.\u003c\/p\u003e\n\u003cp\u003eDronefly's enterprise team works directly with surveyors, GIS professionals, and program managers to configure M4E systems around specific site requirements, software environments, and fleet integration plans.\u003c\/p\u003e\n\u003cp\u003eThis like-new demo unit provides access to DJI's dedicated mapping platform at a reduced entry cost, with no compromise to platform capability. Contact Dronefly to discuss configuration, software procurement, and available accessories.\u003c\/p\u003e","brand":"DJI","offers":[{"title":"Default Title","offer_id":52294564675877,"sku":"S-DJI-M4E-DEMO","price":3299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/4908\/9829\/files\/M4E-3.webp?v=1780726856","url":"https:\/\/www.dronefly.com\/products\/dji-matrice-4e-demo-unit","provider":"DroneFly","version":"1.0","type":"link"}