{"product_id":"sub250-dollyfly25-v2-hd-o4-pro-gps-2-5-inch-4s-o4-pro-elrs-2-4g","title":"Sub250 DollyFly25 V2 HD O4 Pro GPS 2.5-inch 4S (O4 Pro + ELRS 2.4G)","description":"\u003cp\u003eDollyFly25 has been fully upgraded. Equipped with the O4 Air Unit Pro transmission system, it delivers an exceptional imaging experience. The redesigned nose guard protects the O4 Air Unit Pro while adding a sleek, high-tech appearance.\u003c\/p\u003e\n\u003cp\u003eThe integrated protective frame, made from modified materials, combines high toughness with strength, effectively preventing damage from high-speed propellers. It also supports embedded COB light strips, adding extra visual flair to your flights.\u003c\/p\u003e\n\u003cp\u003eA four-point suspension damping system efficiently eliminates jello and vibrations. With the O4 Air Unit Pro’s electronic stabilization and advanced imaging technology, you can capture stunning cinematic footage without the need for an external action camera.\u003c\/p\u003e\n\u003cp\u003eAt the rear of the frame, a dedicated GPS mount is designed to accommodate the SUB250 M10 GPS, enabling Betaflight Rescue Mode and providing additional safety during flight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1x DollyFly25 V2 drone （\u003cspan\u003eNot including batteries\u003c\/span\u003e）\u003c\/p\u003e\n\u003cp\u003e2x Battery anti-slip pad\u003c\/p\u003e\n\u003cp\u003e1x HQProp DT63MMX3 V2 propellers\u003c\/p\u003e\n\u003cp\u003e1x LED strip (with BEC)\u003c\/p\u003e\n\u003cp\u003e1x L-shaped hex screwdriver 1.5mm ×1\u003c\/p\u003e\n\u003cp\u003e1x ND16 filter (only for DollyFly25 V2 O4 Pro version)\u003c\/p\u003e\n\u003cp\u003e4x Damping ball\u003c\/p\u003e\n\u003cp\u003e4x M2×4 hex round-head screws\u003c\/p\u003e\n\u003cp\u003e8x M2×4.5 hex round-head screws\u003c\/p\u003e\n\u003cp\u003e8x M2×7 hex round-head screws\u003c\/p\u003e\n\u003cp\u003e2x M2 steel nuts\u003c\/p\u003e\n\u003cp\u003e2x M2 lock nuts\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUpgraded DJI O4 Air Unit Pro transmission, supporting 4K\/120fps video recording with a larger CMOS sensor for superior imaging quality.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFour-point suspension damping system effectively filters body vibrations, delivering footage comparable to a professional gimbal.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNewly designed protective frame, injection-molded for both lightweight durability, with support for embedded COB light strips.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePNP version with LiHV 4S 720mAh battery, takeoff weight only 249g, compliant with FAA flight regulations.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRedfox A3 45A 32Bit AIO with 1404 4500KV motors, delivering an efficient and well-balanced power solution.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptimized internal stacking design for easy assembly and disassembly, allowing quick separation of the frame and protective guard.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eModel: DollyFly25 V2 O4 Pro\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCarbon Plate Thickness: 2mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWheelbase: 120mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFC System: Sub250 Redfox A3 45A AIO\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMCU: STM32F722\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGyro: ICM42688-P\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOSD: BetaFlight OSD w\/ AT7456E chip\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFC Module: SUB250REDFOXF722AIO\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFlash: 16MB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMotor: Sub250 1404 4500KV\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePropeller: HQprop DT63MMX3 V2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePower Connector: XT30U\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eVTX: DJI O4 Air Unit Pro VTX Module\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCamera: DJI O4 Air Unit Pro Camera Module\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAntenna: DJI O4 Air Unit Pro antenna\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eReceiver: PNP(O4 Pro built in receiver） \/  ELRS 2.4 G\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWeight: 181.4g (PNP version)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRecommended Battery: LiHV 4S 720mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFlight Time: 6m50s (Flight time varies by actual condition)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInfo:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/01.jpg?v=1761549419\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/02.jpg?v=1761549477\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/03.jpg?v=1761549497\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/04.jpg?v=1761549713\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/04.jpg?v=1761549713\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/05.jpg?v=1761549789\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/06.jpg?v=1761549841\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/07.jpg?v=1761549893\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/07.jpg?v=1761549893\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/08.jpg?v=1761549952\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/10_1e81385a-a254-44ca-b565-c88574fc41da.jpg?v=1761549997\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/11_444e13d2-5264-456f-8c49-0d44b3d2bbb8.jpg?v=1761550023\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/11_444e13d2-5264-456f-8c49-0d44b3d2bbb8.jpg?v=1761550023\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/12_3d2a6574-2cb8-4e0f-a525-0b192c1bf7ed.jpg?v=1761550117\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/13_efaf06a5-ae9d-41a3-af17-7fab0ec18d8b.jpg?v=1761550156\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/5940\/3778\/files\/13_efaf06a5-ae9d-41a3-af17-7fab0ec18d8b.jpg?v=1761550156\" alt=\"\"\u003e\u003c\/p\u003e","brand":"DroneDynamics.ca","offers":[{"title":"Default Title","offer_id":50734617395486,"sku":"SUB-307","price":689.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/6714\/3198\/files\/1_Main_0000_00000_ee7e3529-43e6-4956-9815-8311aa5d36fe.webp?v=1774374457","url":"https:\/\/epicfpv.ca\/fr\/products\/sub250-dollyfly25-v2-hd-o4-pro-gps-2-5-inch-4s-o4-pro-elrs-2-4g","provider":"EpicFPV","version":"1.0","type":"link"}