{"product_id":"hdzero-radio-elrs-250mw","title":"HDZero Radio – ELRS 250mW","description":"\u003cpre data-hook=\"description\"\u003e \u003c\/pre\u003e\n\n\u003cp\u003eHDZero Radio gives you the full power of ExpressLRS without the usual complexity. Bind, configure, and fly directly from the radio using clean menus and dedicated shortcuts - no PC, no phone, no external apps required out of the box.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eEverything pilots actually use is built right in: packet rate, output power, telemetry, VTX control, channel mapping, and more. Simple when you want it. Flexible when you need it.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eWant to update firmware or switch ELRS versions? Connect via USB-C and use HDZero Programmer (Windows) or standard ELRS tools like the Web Flasher or Configurator. For everyday flying, setup and adjustments happen right on the radio.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003ePerfect as a first radio for new pilots - and an ideal compact travel or secondary radio for experienced flyers.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Pilots Love It\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e250mW ELRS Built In\u003c\/strong\u003e - 10-250mW output with full onboard configuration\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eNo Laptop Required\u003c\/strong\u003e - Adjust packet rate, power, telemetry, and VTX settings directly on the radio\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOne-Press Binding\u003c\/strong\u003e - Dedicated shortcut plus full ELRS menu access\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVTX Admin\u003c\/strong\u003e - Change video band, channel, and power from the radio\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eELRS Backpack\u003c\/strong\u003e - Sync video channel between goggles, radio, and drone\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSmooth OLED Display\u003c\/strong\u003e - 50fps interface with live stick visualization\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBeginner Friendly. Travel Ready.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eExcellent starter radio for learning ELRS\u003c\/li\u003e\n\t\u003cli\u003eCompact and lightweight design\u003c\/li\u003e\n\t\u003cli\u003eSticks remove and store on the back\u003c\/li\u003e\n\t\u003cli\u003eHardshell carrying case included\u003c\/li\u003e\n\t\u003cli\u003eBuilt-in 4000mAh battery (over 10 hours runtime*)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003e*Tested at 10mW \/ 250Hz until voltage reached 3.2V.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShare the Hobby\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eBuilt-in Trainer (Buddy Box) support makes teaching easy. The standard 3.5mm DSC trainer jack allows instant instructor override while a student flies - perfect for building confidence safely.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eThe trainer port also supports head tracking input from compatible HDZero goggles.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMore Highlights\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBluetooth joystick mode - Wireless simulator connection\u003c\/li\u003e\n\t\u003cli\u003eUSB-C - Charging, firmware updates, and wired simulator mode\u003c\/li\u003e\n\t\u003cli\u003eUp to 10 channels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePurpose-Built Interface\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eHDZero Radio does not run EdgeTX. Instead, it uses a streamlined FPV-focused operating system designed for fast access to the settings pilots change most. The result is a radio that's responsive, intuitive, and affordable - without sacrificing ELRS power or flexibility.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ctable\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eFrequency\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e2.4GHz\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eELRS Tx Power\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e10 \/ 25 \/ 50 \/ 100 \/ 250mW\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eDisplay\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e0.96\" OLED (50fps UI)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eChannels\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eUp to 10\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eBattery\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e4000mAh Lipo (3.2V ~ 4.2V)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eCharging\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eUSB-C, 5V @ 2A\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eDimensions (mm)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e165 x 128 x 68 mm\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003eWeight(gram)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\n\t\t\t\u003cp\u003e270g (with battery)\u003c\/p\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIn the Box\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eHDZero Radio\u003c\/li\u003e\n\t\u003cli\u003eUSB-C Cable\u003c\/li\u003e\n\t\u003cli\u003eNylon Neck Strap\u003c\/li\u003e\n\t\u003cli\u003eHardshell Carrying Case\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"coolfly-line-support\" data-coolfly-line-cta=\"VM6gL2A\"\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ 下單前請先聯繫酷飛 LINE 官方帳號確認是否有現貨，確認後再下單。\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/lin.ee\/VM6gL2A\" target=\"_blank\" rel=\"noopener\"\u003e加入 LINE 官方帳號\u003c\/a\u003e（LINE ID：@729jvyax）\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HDZero","offers":[{"title":"Default Title","offer_id":46034684051490,"sku":null,"price":2239.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/5153\/6162\/files\/file_449b0565-25b9-4d38-a955-49bb041bce61.png?v=1785056394","url":"https:\/\/coolfly.com.tw\/products\/hdzero-radio-elrs-250mw","provider":"酷飛多軸聯盟","version":"1.0","type":"link"}