{"id":"34dbd759-f876-4b17-9f36-2ec2c066facd","modelId":"b300eb8d-4640-4f93-8f57-4d343eddf6fe","versionId":null,"locationId":"50c1a57d-7cb1-42ac-ba2e-88bf8a3e6645","operatorId":"a2d812ef-1995-4f49-a947-93c81aade99e","ownerId":null,"slug":"dji-mini-4-pro-cotswold-archaeology-uk","status":"operational","firstSeen":"2024-01-01T00:00:00.000Z","statusChangeReason":null,"contractType":null,"pilotOutcome":null,"endedAt":null,"unitsOnSite":null,"tasksPerformed":["delivery"],"shiftStructure":null,"hoursPerDay":6,"siteType":"airport","operatorConfirmed":null,"humanSupervisionOnsite":null,"locationPrecisionTier":"city_centroid","deploymentScale":"small_2_10","siteEnvironment":"outdoor","operatorType":null,"sourceQualityTier":2,"manufacturerSerial":null,"reviewStatus":"reviewed","sources":[{"url":"https://www.heliguy.com/blogs/posts/enterprise-applications-of-the-dji-mini-series-drones/","name":"heliguy","title":"Benefits of Sub 250g DJI Mini Series For Commercial Drone Operations"}],"notes":"Cotswold Archaeology uses Mini 4 Pro for archaeological surveying and site documentation. Sub-250g operational freedoms enable work in public parks and A2 airspace.","keyFacts":[],"reviewNote":null,"exposureHours":null,"deploymentMilesEstimate":null,"exposureBasis":null,"customerSegment":"logistics","scaleTier":"pilot_lt10","contractValueUsd":null,"contractValueBasis":null,"customerCompanyId":null,"customerExternalName":null,"createdAt":"2026-08-14T13:44:43.298Z","updatedAt":"2026-08-21T17:11:27.129Z","model":{"id":"b300eb8d-4640-4f93-8f57-4d343eddf6fe","companyId":"a2d812ef-1995-4f49-a947-93c81aade99e","modelName":"DJI Mini 4 Pro","slug":"dji-mini-4-pro","description":"DJI sub-249g consumer camera drone (no FAA registration required for recreational flight at that weight in the US) with omnidirectional obstacle sensing and OcuSync O4 transmission (up to ~20 km FHD). Announced September 2023; sold in the US.","formFactor":"aerial","industryVertical":null,"environment":"airspace","maturityStage":"production","lifecycleState":"active","supersededByModelId":null,"specs":{"type":"quadcopter","class":"consumer","weight":"sub-249g","announced":"2023-09-25","transmission":"OcuSync O4","obstacleSensing":"omnidirectional"},"manufacturerSerial":null,"reviewStatus":"reviewed","sources":[{"url":"https://www.dji.com/mini-4-pro","title":"DJI Mini 4 Pro official product page (sub-249g)","sourceName":"DJI (official)"},{"url":"https://www.dpreview.com/news/5236464799/dji-mini-4-pro-a-sub-250g-model-with-advanced-tech-and-omnidirectional-obstacle-detection","title":"DJI Mini 4 Pro: sub-250g with omnidirectional obstacle detection (Sept 25, 2023)","sourceName":"DPReview"},{"url":"https://dronedj.com/2023/09/25/dji-mini-4-pro-review/","title":"DJI Mini 4 Pro review (Sept 25, 2023)","sourceName":"DroneDJ"}],"aliases":["Mini 4 Pro","DJI Mini 4"],"collisionRisk":"low","reviewNote":null,"manufacturerTermForTeleop":null,"keyFacts":[{"label":"Weight","value":"sub-249g"},{"label":"Transmission","value":"OcuSync O4"},{"label":"Obstacle sensing","value":"omnidirectional"},{"label":"Announced","value":"2023-09-25"},{"label":"Retail price","value":"$759 (with RC-N2 controller); $959 (with DJI RC 2); Fly More Combo higher"},{"label":"Camera cost (est.)","value":"1/1.3\" CMOS 48MP sensor — in-house DJI design; camera module est. $40-60 (smaller sensor than Mavic line)"},{"label":"Gimbal","value":"3-axis mechanical stabilization, in-house DJI. Supports vertical shooting (90° rotation)"},{"label":"Motors","value":"In-house DJI brushless motors (miniaturized for sub-249g weight class)"},{"label":"Battery","value":"In-house DJI Li-ion 2590 mAh / 18.96 Wh, 77.9g; BMS ICs from Texas Instruments (external)"},{"label":"Flight controller","value":"In-house DJI flight controller; O4 video transmission (in-house, 20km range)"},{"label":"Est. BOM cost","value":"~$130-160 (at ~18-20% of $759 retail; miniaturized components, smaller battery/sensor than Mavic line)"},{"label":"Est. gross margin","value":"~80%+ on hardware; lower absolute margin than Mavic due to lower price point, but similar BOM ratio"},{"label":"iFixit teardown","value":"iFixit has disassembly guides for DJI Mini 3 and Mini 3 Pro (predecessor). Mini 4 Pro shares similar internal architecture. Motor arms and camera assembly are most common repair items"},{"label":"Weight optimization","value":"Sub-249g to avoid FAA registration; drives component selection toward lightweight/miniaturized parts, potentially higher per-unit cost than larger drones"},{"label":"Company revenue (2024)","value":"CN¥50 billion (~US$7B) reported; Wikipedia lists CN¥80B (US$11.5B) for 2025"},{"label":"Net profit margin","value":"~40% (2024 report) — nearly double Apple's, exceeding Hermès and POP MART"},{"label":"Market share","value":"~70% global consumer drone market (90%+ as of June 2024 per Wikipedia)"},{"label":"Vertical integration","value":"DJI designs/manufactures cameras, gimbals, motors, batteries, flight controllers, and propulsion systems in-house. 70%+ of BOM is in-house. External: battery management ICs (Texas Instruments), RF amplifier/noise cancellation chips (Qorvo), GPS receiver components (smartwatch-grade), camera sensor components (smartphone-grade)"},{"label":"BOM-to-retail ratio","value":"~18-20% component cost vs retail price (vs 30-35% typical for smartphones). DJI produces drones at roughly half the materials cost of competitors"},{"label":"Key external suppliers","value":"Texas Instruments (battery management ICs), Qorvo (RF signal amplifiers, noise cancellation), commodity semiconductor suppliers for 80% of 230+ components (shared with smartphones/PCs)"},{"label":"In-house components","value":"Flight controllers, gimbal systems (3-axis mechanical stabilization), brushless motors, camera modules (Hasselblad-branded via DJI subsidiary), batteries (Li-ion/LiPo with integrated BMS), propulsion systems, image processing SoCs, OcuSync transmission systems"},{"label":"Teardown source (Mavic Air 2)","value":"Fomalhaut Techno Solutions (Tokyo) + Nikkei Asian Review, Sept 2020. 230 components, 80% commodity/off-the-shelf, total parts cost ~$135 for $749-$799 retail drone"},{"label":"Teardown source (Inspire 1)","value":"Advanced Structures India (ASI), should-cost analysis using xcPEP. 350+ parts, 184 features mapped, manufacturing cost ~₹1,63,052 INR (~$2,000), 80% of cost from electrical/electronic components"},{"label":"IP portfolio","value":"185+ UAV-related patents in Japan alone (3x nearest competitor). Software, R&D, and patents drive retail premium over low hardware cost"},"Price=$759-$999 (consumer)","Weight=Under 249g (FAA registration exempt)","Camera=1/1.3-inch CMOS, 48MP, 4K/100fps","Flight time=~34 minutes","Vertical integration=DJI in-house: camera, gimbal, motors, battery, flight controller","Gross margin=Estimated 60-70% (DJI overall margins on consumer drones)"],"createdAt":"2026-05-31T03:14:26.956Z","updatedAt":"2026-07-12T04:24:53.360Z","unitsInFieldClaimed":null,"unitsInFieldVerified":null,"unitsManufacturedClaimed":null,"unitsManufacturedVerified":null,"unitsAsOf":null,"unitsSource":null,"salesModel":null,"priceUndisclosedSince":null,"autonomyClass":null,"autonomyStatement":null,"autonomyStatementSource":null,"demoForensics":null,"exportControlClass":null,"minCommitment":null,"warrantyTerms":null,"serviceModel":null,"productionRateClaimed":null,"productionRateEvidenced":null,"teleopRatioDisclosed":null,"interventionRateDisclosed":null,"company":{"id":"a2d812ef-1995-4f49-a947-93c81aade99e","name":"DJI","slug":"dji","description":"Chinese drone manufacturer (Da-Jiang Innovations), founded 2006 in Shenzhen by Frank Wang (Wang Tao). The dominant [Global](/companies/global-ai) maker of consumer, prosumer, and enterprise camera drones (Mavic, Air, Mini, Matrice lines). Subject to significant US regulatory action since 2024 (FCC Covered List, DoD Section 1260H designation, CBP import scrutiny). 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Flight-tech, not an autonomy system."},{"label":"Obstacle avoidance","value":"APAS (Advanced Pilot Assistance System) - obstacle sensing/avoidance that assists the pilot. Pilot-assist/augmentation, not full autonomy."},{"label":"US regulatory status","value":"Added to FCC Covered List (Dec 2025); DoD Section 1260H Chinese-military-company designation (litigation ongoing, appeal at DC Circuit); CBP UFLPA import scrutiny since 2024."},{"label":"Hero image candidate","value":"https://upload.wikimedia.org/wikipedia/commons/d/da/DJI_Mavic_3.jpg (source: Wikimedia Commons, license: CC BY-SA 4.0)"}],"aliases":["Da-Jiang Innovations","SZ DJI Technology","DJI Technology","DJI Innovations","DJI","DJI Mavic","DJI Matrice","DJI Inspire","DJI Agras"],"collisionRisk":"low","reviewNote":null,"atsProvider":null,"atsSlug":null,"factoryLocations":null,"manufacturingCapacity":null,"orgType":null,"burnSignal":null,"litigationEvents":null,"insurancePostureDisclosed":null,"unitEconomicsDisclosed":null,"tickerSymbol":null,"stockExchange":null,"secCik":null,"revenueUsd":null,"revenueBasis":null,"revenueAsOf":null,"employeeCount":20210,"employeeCountBasis":null,"employeeCountAsOf":null,"marketCapUsd":null,"marketCapAsOf":null,"marketCapSource":null,"createdAt":"2026-05-31T03:14:26.185Z","updatedAt":"2026-08-21T22:26:59.143Z"}},"version":null,"location":{"id":"50c1a57d-7cb1-42ac-ba2e-88bf8a3e6645","name":"United Kingdom (various archaeological sites)","slug":"uk-archaeology-sites","kind":"facility","parentLocationId":null,"region":"Western Europe","lat":null,"lng":null,"reviewStatus":"reviewed","aliases":[],"collisionRisk":"high","reviewNote":null,"createdAt":"2026-08-14T13:44:42.876Z","updatedAt":"2026-08-14T16:09:25.839Z"},"operator":{"id":"a2d812ef-1995-4f49-a947-93c81aade99e","name":"DJI","slug":"dji","description":"Chinese drone manufacturer (Da-Jiang Innovations), founded 2006 in Shenzhen by Frank Wang (Wang Tao). 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Flight-tech, not an autonomy system."},{"label":"Obstacle avoidance","value":"APAS (Advanced Pilot Assistance System) - obstacle sensing/avoidance that assists the pilot. Pilot-assist/augmentation, not full autonomy."},{"label":"US regulatory status","value":"Added to FCC Covered List (Dec 2025); DoD Section 1260H Chinese-military-company designation (litigation ongoing, appeal at DC Circuit); CBP UFLPA import scrutiny since 2024."},{"label":"Hero image candidate","value":"https://upload.wikimedia.org/wikipedia/commons/d/da/DJI_Mavic_3.jpg (source: Wikimedia Commons, license: CC BY-SA 4.0)"}],"aliases":["Da-Jiang Innovations","SZ DJI Technology","DJI Technology","DJI Innovations","DJI","DJI Mavic","DJI Matrice","DJI Inspire","DJI Agras"],"collisionRisk":"low","reviewNote":null,"atsProvider":null,"atsSlug":null,"factoryLocations":null,"manufacturingCapacity":null,"orgType":null,"burnSignal":null,"litigationEvents":null,"insurancePostureDisclosed":null,"unitEconomicsDisclosed":null,"tickerSymbol":null,"stockExchange":null,"secCik":null,"revenueUsd":null,"revenueBasis":null,"revenueAsOf":null,"employeeCount":20210,"employeeCountBasis":null,"employeeCountAsOf":null,"marketCapUsd":null,"marketCapAsOf":null,"marketCapSource":null,"createdAt":"2026-05-31T03:14:26.185Z","updatedAt":"2026-08-21T22:26:59.143Z"},"owner":null,"derived":{"trustTier":"unverified","currentPosture":null},"jsonLd":{"@context":"https://schema.org","@type":"Event","@id":"https://registry.deploy.report/deployments/dji-mini-4-pro-cotswold-archaeology-uk","url":"https://registry.deploy.report/deployments/dji-mini-4-pro-cotswold-archaeology-uk","name":"DJI Mini 4 Pro at United Kingdom (various archaeological sites)","identifier":"34dbd759-f876-4b17-9f36-2ec2c066facd","startDate":"2024-01-01T00:00:00.000Z","location":{"@type":"Place","@id":"https://registry.deploy.report/locations/uk-archaeology-sites","name":"United Kingdom (various archaeological sites)"},"organizer":{"@type":"Organization","@id":"https://registry.deploy.report/companies/dji","name":"DJI"},"about":{"@type":"Product","@id":"https://registry.deploy.report/models/dji-mini-4-pro","name":"DJI Mini 4 Pro"},"publisher":{"@id":"https://deploy.report/#organization"}},"framework_metadata":{"framework_schema_version":"0.1.0","verification_status":"verified","maturity_stage":"production","lifecycle_state":"active","architectural_position":{"cohort":"aerial","sub_cohorts":[]},"within_cohort_verified_vs_claimed_pair":null,"cap_flags":[],"verification_depth":{"sources_count":1,"primary_source_types":[]}}}