{"product_id":"happymodel-mobula8-drone-hd-w-dji-o4-2s-elrs-2-4ghz","title":"Happymodel Mobula8 Drone HD w\/ DJI O4 - 2S - ELRS 2.4GHz","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003eHappymodel Mobula8 O4 HD Drone\u003cspan\u003e is a premium 85 mm FPV whoop designed for high-quality digital flight experiences with the DJI O4 Air Unit. Built on a compact 2S-capable frame with powerful EX1103 11000 KV brushless motors and a lightweight 50g design, it strikes a balance between agility and stability for freestyle flying. The included FOV extender and ND filters enhance the O4 camera’s field of view and image clarity. Ready to fly out of the box, the Mobula8 is ideal for pilots seeking crisp digital FPV footage from a micro platform.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCheck out our other \u003ca href=\"https:\/\/www.racedayquads.com\/collections\/all-pre-built-quads-wings\" target=\"_blank\"\u003epre-built quads\u003c\/a\u003e, as well as the rest of our \u003ca href=\"https:\/\/www.racedayquads.com\/collections\/new-products\/manufacturer_happymodel\" target=\"_blank\"\u003eHappyModel\u003c\/a\u003e selection!\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDJI O4 air unit produces low-latency 1080p video at up to 100 fps\u003c\/li\u003e\n\u003cli\u003eFOV extender increases FOV angle up to 150 degrees\u003c\/li\u003e\n\u003cli\u003eUART ExpressLRS V3.0 receiver supports stable control link\u003c\/li\u003e\n\u003cli\u003eLightweight and durable whoop body\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"#Mobula8 O4 2s 85mm micro Digital HD FPV drone testing video\" src=\"https:\/\/www.youtube.com\/embed\/9CBg3eCzxFU\" height=\"448\" width=\"796\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFrame: Happymodel Mobula8 O4\u003c\/li\u003e\n\u003cli\u003eMotors: EX1103 KV11000\u003c\/li\u003e\n\u003cli\u003ePropellers: Gemfan Hurricane 2023 tri-blade\u003c\/li\u003e\n\u003cli\u003eMCU: STM32F405RGT6\u003c\/li\u003e\n\u003cli\u003eGyro: BMI270\u003c\/li\u003e\n\u003cli\u003ePower supply: 1-2S LiPo\/LiPo HV; 550mAh recommended\u003c\/li\u003e\n\u003cli\u003eCurrent: 12A continuous, 15A peak (3 sec)\u003c\/li\u003e\n\u003cli\u003eFirmware: BLHeli_S Bluejay\u003c\/li\u003e\n\u003cli\u003eAntenna: enameled copper wire 31mm length\u003c\/li\u003e\n\u003cli\u003eDimensions: 120mm x 120mm x 53mm\u003c\/li\u003e\n\u003cli\u003eWeight: ~50g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-element=\"main\" data-appearance=\"default\" data-content-type=\"heading\"\u003e\u003cstrong\u003eLinks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"text\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.happymodel.cn\/wp-content\/uploads\/2023\/06\/Mobula8-O4-Manual-document.pdf\" target=\"_blank\"\u003eMobula8 O4 Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.happymodel.cn\/wp-content\/uploads\/2025\/12\/Mobula8-O4-dump-file-for-Betaflight-4.5.1.txt\" target=\"_blank\"\u003eDefault factory Mobula8 O4 dump file for Betaflight 4.5.1\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x Happymodel Mobula8 Frame\u003c\/li\u003e\n\u003cli\u003e1x CrazyF405HD ELRS flight controller firmware target: BETAFLIGHTF4\u003c\/li\u003e\n\u003cli\u003e4x EX1103 KV11000 brushless motor\u003c\/li\u003e\n\u003cli\u003e8x Gemfan Hurricane 2023 3-blade propellers (4CW+4CCW)\u003c\/li\u003e\n\u003cli\u003e1x DJI O4 air unit\u003c\/li\u003e\n\u003cli\u003e1x FOV extender for O4 camera\u003c\/li\u003e\n\u003cli\u003e1x Angle-adjustable canopy\u003c\/li\u003e\n\u003cli\u003e1x Screwdriver\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HAPPYMODEL","offers":[{"title":"Default Title","offer_id":42969139511409,"sku":"G24054CN1Z","price":260.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1285\/4651\/files\/happymodel-mobula8-drone-hd-w-dji-o4-2s-elrs-2-4ghz-fpv-drones-bnf-rtf-1217998053.jpg?v=1769199368","url":"https:\/\/www.racedayquads.com\/products\/happymodel-mobula8-drone-hd-w-dji-o4-2s-elrs-2-4ghz","provider":"RaceDayQuads","version":"1.0","type":"link"}