{"product_id":"radiomaster-tx16s-mk3-max-radio-controller-elrs-m2-red","title":"Radiomaster TX16S MK3 MAX Radio Controller - Red","description":"\u003cdiv style=\"background:#fff8e5; border:1px solid #f2c94c; border-radius:8px; padding:16px; margin:16px 0; color:#222; line-height:1.5;\"\u003e\n  \u003cdiv style=\"font-size:18px; font-weight:700; margin-bottom:10px;\"\u003e\n    Radiomaster TX16S MK3 Memory Update\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin:0 0 10px;\"\u003e\n    Our \u003cstrong\u003ecurrent stock of Radiomaster TX16S MK3 radios\u003c\/strong\u003e comes with \u003cstrong\u003e4GB internal memory\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 10px;\"\u003e\n    Radiomaster has officially announced a transition to \u003cstrong\u003e512MB internal flash\u003c\/strong\u003e for all future production of the TX15 and TX16S MK3 radios.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 10px;\"\u003e\n    \u003cstrong\u003eAll orders up to now are covered with 4GB units.\u003c\/strong\u003e Once this batch is sold out, incoming radios will feature \u003cstrong\u003e512MB internal memory\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 10px;\"\u003e\n    If you prefer the \u003cstrong\u003e4GB version\u003c\/strong\u003e, now is the time—\u003cstrong\u003eonce these are gone, they’re gone.\u003c\/strong\u003e\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin:0;\"\u003e\n    There are \u003cstrong\u003eno changes to performance or functionality\u003c\/strong\u003e. The 512MB version remains more than sufficient for normal use, and all radios continue to support external SD cards.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; line-height: 1.6;\"\u003e\n\u003c!-- Hero (Red) --\u003e\n\u003cdiv style=\"margin: 0 0 14px 0;\"\u003e\n\u003cbr\u003e\u003cimg style=\"width: 100%; max-width: 900px; height: auto; display: block; margin: 0 auto;\" alt=\"RadioMaster TX16S MK3 MAX (Red)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/0324\/5609\/files\/Radiomaster-TX16S-MK3-Max-red.webp?v=1769094137\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c!-- Intro --\u003e\n\u003cp style=\"margin: 0 0 10px 0;\"\u003eRadioMaster builds on the globally trusted TX16S legacy, continuing its commitment to open-source RC innovation. Built for pilots who expect more, the TX16S MK3 MAX represents the pinnacle of the TX16S platform—combining the proven full-size layout with premium materials, advanced controls, and uncompromising attention to detail.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px 0;\"\u003ePowered by the advanced STM32H7 processor, it offers lightning-fast performance, smooth operation, and instant responsiveness. The bright 5-inch 800×480 IPS touchscreen provides a sharp, sunlight-readable interface for easy navigation and programming.\u003c\/p\u003e\n\u003c!-- Launch Video --\u003e\n\u003ch3 style=\"font-size: 15px; margin: 18px 0 10px 0;\"\u003e\u003cstrong\u003eLaunch Video\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"position: relative; padding-top: 56.25%; height: 0; overflow: hidden; margin: 0 0 16px 0;\"\u003e\u003ciframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0;\" title=\"TX16S MK3 MAX Launch Video\" src=\"https:\/\/www.youtube.com\/embed\/jp30wmvBMZ0\"\u003e\n    \u003c\/iframe\u003e\u003c\/div\u003e\n\u003c!-- Feature Highlights --\u003e\n\u003ch3 style=\"font-size: 15px; margin: 18px 0 10px 0;\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"margin: 0 0 16px 18px; padding: 0;\"\u003e\n\u003cli\u003eHigh-performance MCU powered by the STM32 H7 chip\u003c\/li\u003e\n\u003cli\u003e5-inch, 800×480 IPS touchscreen display\u003c\/li\u003e\n\u003cli\u003eAG02 quad-bearing CNC aluminum Hall sensor gimbals (model dependent)\u003c\/li\u003e\n\u003cli\u003eBuilt-in RF module: ExpressLRS (2× LR1121), ISM 2.4GHz and Sub-G 900MHz\u003c\/li\u003e\n\u003cli\u003eSmart balance battery circuit for improved efficiency and battery life\u003c\/li\u003e\n\u003cli\u003eCooling system with low-noise fans and aluminum heat sink\u003c\/li\u003e\n\u003cli\u003eDigital audio for improved sound quality and reduced interference\u003c\/li\u003e\n\u003cli\u003eDual foldable antennas for compact storage\u003c\/li\u003e\n\u003cli\u003eBuilt-in microphone (future feature expansion)\u003c\/li\u003e\n\u003cli\u003eAutomatic backlight adjustment\u003c\/li\u003e\n\u003cli\u003eBuilt-in motion sensor (tilt triggers \/ functions)\u003c\/li\u003e\n\u003cli\u003eIntegrated 4GB flash memory + MicroSD card support\u003c\/li\u003e\n\u003cli\u003eRemovable shoulder switch panels\u003c\/li\u003e\n\u003cli\u003eJR-compatible external module bay\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Specs Table --\u003e\n\u003ch3 style=\"font-size: 15px; margin: 18px 0 10px 0;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eTX16S MK3 MAX Radio Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e6.6 – 8.4V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eWorking Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e1.10A (at max RF output power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eRadio Firmware\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eEdgeTX (requires 3.0.0 or higher)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eBuilt-in RF Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eExpressLRS (2 × LR1121)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eISM 2.4GHz and Sub-G 900MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eUp to 16CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eGimbals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eAG02 CNC Hall sensor gimbals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eMicroSD Slot\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eYes (card not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eInternal Storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eIntegrated 4GB onboard flash memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e5-inch IPS touchscreen (800 × 480)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eTwo 3.7V 18650 Li-ion cells \/ 21700 Li-ion 5000mAh \/ 2S 7.4V 6200mAh LiPo (batteries not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eUpgrade Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eUSB \/ EdgeTX Companion PC software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eModule Bay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003eJR-compatible module bay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e200 × 178 × 88 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px; vertical-align: top;\"\u003e864 g (without battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Images (Official Media) --\u003e\n\u003ch3 style=\"font-size: 15px; margin: 18px 0 10px 0;\"\u003e\u003cstrong\u003eGallery\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Overview\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_01.jpg?v=1768551800\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - STM32 H7\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_02.jpg?v=1768551800\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Dual LR1121\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_03.jpg?v=1768551801\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - 5-inch Touchscreen\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_04.jpg?v=1768551801\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Premium Controls\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_05.jpg?v=1768551800\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Materials \u0026amp; Finish\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_06_447a24b0-a15b-4712-be04-8090be19ef2d.jpg?v=1769067934\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Switch Layout\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_07_77515c96-b1aa-4e61-a27e-ab2915b7b0f1.jpg?v=1769067933\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Smart Active Balance Charging\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_08.jpg?v=1768551801\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - 4GB Flash Memory\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_09.jpg?v=1768551800\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Motion Sensor\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_10.jpg?v=1768551800\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Cooling System\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_11.jpg?v=1768551800\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - USB Type-C\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_12.jpg?v=1769067934\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Rear Features\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_13.jpg?v=1768551800\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Dimensions\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/screenshot_2026-01-22_17-22-33_600x600.png?v=1769073950\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Package Includes\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_14.jpg?v=1768551800\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 0 12px 0;\"\u003e\u003cimg style=\"width: 100%; height: auto; display: block;\" alt=\"TX16S MK3 MAX - Specs Sheet\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX16s-MK3-MAX-Pc-En_16_a2d6d61d-a717-4a02-a31d-94211c7caf9d.jpg?v=1769067933\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Radiomaster","offers":[{"title":"Default Title","offer_id":52481534230825,"sku":"RM0157.0121-MAX-RED","price":409.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/0324\/5609\/files\/Radiomaster-TX16S-MK3-Max-red.webp?v=1769094137","url":"https:\/\/rotorquest.com\/zh\/products\/radiomaster-tx16s-mk3-max-radio-controller-elrs-m2-red","provider":"Rotorquest Inc.","version":"1.0","type":"link"}