{"product_id":"ota-programmer","title":"Hobbywing OTA Programmer — Bluetooth ESC Programming \u0026 Firmware Update","description":"\u003ch2\u003eWireless ESC Programming \u0026amp; Firmware Updates — From Your Phone\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHobbywing OTA (Over-The-Air) Programmer (HW-30850400)\u003c\/strong\u003e is a pocket-sized Bluetooth module that enables wireless communication between your Hobbywing ESC and any Android or iOS device. Program settings, update firmware, and monitor live data — all without plugging in a cable.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless firmware updates\u003c\/strong\u003e — update your ESC firmware over-the-air via the Hobbywing app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull ESC programming\u003c\/strong\u003e — adjust all ESC parameters from your smartphone or tablet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLive data monitoring\u003c\/strong\u003e — real-time telemetry and data transfer via Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfile manager\u003c\/strong\u003e — save, load, and share ESC profiles through the app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFail-safe protection\u003c\/strong\u003e — throttle control is automatically disabled while OTA programming is active\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess to HW Support\u003c\/strong\u003e — user manuals and support resources built into the app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePocket-sized\u003c\/strong\u003e — 30.0 × 25.5 × 8.5mm, 10.2g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Product Lines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eXERUN series car ESCs (select models)\u003c\/li\u003e\n\u003cli\u003eEZRUN series car ESCs (select models)\u003c\/li\u003e\n\u003cli\u003ePLATINUM series aircraft ESCs (select models)\u003c\/li\u003e\n\u003cli\u003eSEAKING series boat ESCs (select models)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eCheck your ESC manual to confirm OTA Programmer compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eApp Downloads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/apps.apple.com\/app\/hobbywing\/id1448199371\" target=\"_blank\"\u003eDownload for iOS (App Store)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.hobbywing.esc\" target=\"_blank\"\u003eDownload for Android (Google Play)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e HW-30850400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Voltage:\u003c\/strong\u003e 5V – 12.6V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth Version:\u003c\/strong\u003e 4.0 or higher\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Range:\u003c\/strong\u003e 0 – 3m (open field)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 30.0 × 25.5 × 8.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 10.2g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eGenuine Hobbywing OEM accessory — sold by TechRC Pro, Authorized Hobbywing Dealer.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/iYQqafgldmo?si=FehPi9a_n1kEmbYL\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Hobbywing","offers":[{"title":"Default Title","offer_id":45064208351255,"sku":"HW-30850400","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/2777\/2183\/files\/OTAProgrammer-front-WEB_5000x_63db17ef-4917-4b42-ae13-cb23fee2331f.webp?v=1782752222","url":"https:\/\/www.techrcpro.store\/products\/ota-programmer","provider":"TechRC Pro","version":"1.0","type":"link"}