{"product_id":"storm-tolerant-highly-adaptable-multi-rotor-drone","title":"UMT Havik-S Storm Tolerant Adaptable Surveillance Drone","description":"\u003cp\u003eYou are 38 minutes into a critical perimeter sweep. The wind shifts, a heavy drizzle starts, and your off-the-shelf enterprise drone triggers a panicked \"Return to Home\" sequence. The target gets away, but hey—at least your drone is safely back in its case, demanding a mandatory firmware update before you can swap its proprietary, cycle-locked battery.\u003c\/p\u003e\n\u003cp\u003eForget delicate enterprise platforms that tap out at 40 minutes and run for cover in the rain. The Havic-S packs up to 75 minutes of endurance into a compact, 2.4 kg folding airframe engineered to thrive in gale-force winds and freezing downpours.\u003c\/p\u003e\n\u003cp\u003eWe squeezed a fully modular platform into a Mavic-sized footprint, replacing fixed avionics, payload restrictions, and exaggerated marketing specs with open architecture and honest capabilities.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/Drone-Rain_2026-05-08_at_23.06.08.jpg?v=1778501560\" alt=\"Drone flying over a forest during a stormy night\"\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonest Endurance:\u003c\/strong\u003e 60 to 75 minutes of guaranteed static hover while actively hauling a working 350g to 150g payload.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelentless Efficiency:\u003c\/strong\u003e 80 km\/h cruise speed delivering an 80+ km operational range on a single charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered for Misery:\u003c\/strong\u003e Shrugs off everything from 42°C Kalahari heat to freezing Harlech coastal gales without triggering a panicked Return-To-Home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTactical EO\/IR Optics:\u003c\/strong\u003e 100x hybrid zoom, 640×512 thermal core, and a 1.2 km laser rangefinder for rock-solid target identification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20km Android Ground Control:\u003c\/strong\u003e A dual-frequency controller with a 5.5-inch integrated display, SIM card support, and 4 to 8 hours of battery life to easily outlast your mission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen Architecture:\u003c\/strong\u003e Spacious internal avionics bay, modular canopy, and active structural hardpoints for custom integrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware, Not Hostages:\u003c\/strong\u003e Zero battery kill-switches, full third-party power compatibility, and no forced obsolescence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u0026lt; 25% Lifecycle Cost:\u003c\/strong\u003e Avoid the proprietary ecosystem trap and drastically cut your lifetime cost-per-flight compared to closed competitors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReal-World Persistence\u003c\/h2\u003e\n\u003cp\u003eYou don't need a heavy tactical payload to achieve heavy-duty endurance. The Havic-S is built to maintain persistence with a functional payload attached, even when the weather turns on you.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonest Endurance:\u003c\/strong\u003e 60 to 75 minutes of static hover with a live 350g payload attached. That is our baseline. Competitors prefer to quote lab numbers with the payload removed. We think deploying a surveillance drone that can't afford the weight of its own sensors is a fantastic way to accomplish absolutely nothing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered for Terrible Weather:\u003c\/strong\u003e From the baking heat of the Kalahari to a freezing February gale off the coast of Harlech, the Havic-S shrugs off extreme wind and rain without triggering a panicked Return-To-Home. Built to expect misery, it will still be holding its position long after your fingers go numb and you abandon the flight line to turn the heater on in your truck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelentless Efficiency:\u003c\/strong\u003e Stop burning half your flight time just commuting to the target. With a cruise speed of 80 km\/h, the Havic-S pushes an 80+ km operational range on a single charge. It gets on station fast, sweeps the entire perimeter, and actually makes it back without triggering a low-voltage panic alarm two miles from home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOpen Architecture (Because It’s Your Drone)\u003c\/h2\u003e\n\u003cp\u003eUnlike closed ecosystems that void your warranty if you look at the avionics funny, the Havic-S is built for people who actually know how their hardware works.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStuff It Inside:\u003c\/strong\u003e A spacious internal enclosure for custom avionics. Upgrade your flight controller or radio link whenever the technology evolves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt It Outside:\u003c\/strong\u003e An extendable canopy and multiple structural hardpoints. Swap the gimbal or mount entirely new external sensors. We won't stop you.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eThe Lifecycle Math\u003c\/h2\u003e\n\u003cp\u003eOn paper, proprietary enterprise drones look affordable. In reality, they are a printer-ink scam with propellers. Here is how we stop the bleeding on your operational budget:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u0026lt; 25% Cost-Per-Flight:\u003c\/strong\u003e Because we don't force you into a closed ecosystem, the lifetime operational cost of a Havic-S is less than a quarter of the competition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware, Not Hostages:\u003c\/strong\u003e We don't do the whole \"hardware-as-a-service\" routine. You shouldn't have to pay a mandatory monthly software subscription just for the privilege of making your own motors spin. When you buy the drone, you actually own it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Kill-Switches:\u003c\/strong\u003e There is a special place in hell for companies that brick your smart batteries via firmware after 200 flights or a rough landing. We don't software-lock your power systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefeating Planned Obsolescence:\u003c\/strong\u003e When sensor technology improves, competitors expect you to scrap your entire fleet and buy their shiny \"V2\" model. The Havic-S is built with open, modular upgrade paths. Swap your payloads and avionics as technology evolves without trashing the airframe or dragging your department through a completely new platform recertification process. We build hardware to be upgraded, not discarded.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMission-Ready. Future-Proof.\u003c\/h2\u003e\n\u003cp\u003eThe Havic-S deploys straight out of the box on industry-proven open-source software. But we know mission profiles change. Stop buying closed-loop tech from companies that assume they know your job better than you do. Fly our turnkey setup today, and when you need custom payloads tomorrow, our engineering team is standing by to integrate them into a platform you truly own.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eCapability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Weight (Ready to Fly)\u003c\/td\u003e\n\u003ctd\u003e2.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagonal Span (Ready To Fly)\u003c\/td\u003e\n\u003ctd\u003e780 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (Folded)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlight Time (Honest)\u003c\/td\u003e\n\u003ctd\u003e75 mins (150g payload) \/ 60 mins (350g payload)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Range\u003c\/td\u003e\n\u003ctd\u003e80+ km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCruise Speed\u003c\/td\u003e\n\u003ctd\u003e80 km\/h (22.2 m\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirframe Environmental Rating\u003c\/td\u003e\n\u003ctd\u003eIP67 (Fully waterproof and storm-tolerant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePayload Environmental Rating\u003c\/td\u003e\n\u003ctd\u003eIP54 (Dust and splash resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Sensor\u003c\/td\u003e\n\u003ctd\u003e5MP \/ 2K Video with 100x Hybrid Electronic Zoom (59x short \/ 41x long)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Sensor\u003c\/td\u003e\n\u003ctd\u003e640×512 resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaser Rangefinder (LRF)\u003c\/td\u003e\n\u003ctd\u003e1.2 km effective range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGimbal System\u003c\/td\u003e\n\u003ctd\u003eIndustrial-grade 3-axis stabilization, other integrations available such as Nextvision, Gremsy, Viewpro, custom options available on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard GCS (Android)\u003c\/td\u003e\n\u003ctd\u003eDual-frequency, 20km range, 5.5\" display, SIM support, 4-8 hour battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternative GCS\u003c\/td\u003e\n\u003ctd\u003eHerelink, or any other GCS integration available upon request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Ecosystem\u003c\/td\u003e\n\u003ctd\u003eHigh-cycle life, 3rd-party compatible, zero firmware locks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin \u0026amp; Support\u003c\/td\u003e\n\u003ctd\u003eDesigned, built, and supported by Unmanned Tech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat's In The Box\u003c\/h2\u003e\n\u003cp\u003eHere is the standard loadout:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Havic-S Airframe\u003c\/strong\u003e (Pre-tuned and tested in the UK)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Dual Thermal \u0026amp; Optical Camera Payload\u003c\/strong\u003e (Pre-mounted on a 3-axis gimbal)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1x Havic-S High-Cycle Flight Battery\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x Android GCS Controller\u003c\/strong\u003e (Or Herelink, if requested during integration)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1x Charger\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional:\u003c\/strong\u003e Havic-S Carry Case. (If you already own a suitable transit case, leave this off and save your money. If you don't, add it so you aren't throwing the airframe loose into the back of a truck).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Unmanned Tech","offers":[{"title":"Default Title","offer_id":58131528122749,"sku":"UMT-HS1","price":2950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/StormTolerantHighEnduranceSecurityDrone-image1.png?v=1778234640","url":"https:\/\/www.unmannedtechshop.co.uk\/fr\/products\/storm-tolerant-highly-adaptable-multi-rotor-drone","provider":"Unmanned Tech","version":"1.0","type":"link"}