SKU: 4931533840

RadioMaster GX12 Dual-Band Gemini-X Radio Controller M2 ELRS

$164.70 $183.00
Save 10%
No.2 Bestseller on 2pierres.com >

Pay in installments of $45.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

RadioMaster GX12 Dual-Band Gemini-X Radio Controller M2 ELRSThe RadioMaster GX12 marks a new era in innovation and technology for high performance radio controllers. Designed for drone racing, FPV flying, and video work, the GX12 prioritises signal strength and reliability, ensuring you stay connected when it matters most. Whether for work or play, the GX12 embodies excellence in drone control. Welcome to the future of radio controllerselevate your RC experience with the latest advancements in open source

The RadioMaster GX12 marks a new era in innovation and technology for high-performance radio controllers. Designed for drone racing, FPV flying, and video work, the GX12 prioritises signal strength and reliability, ensuring you stay connected when it matters most. Whether for work or play, the GX12 embodies excellence in drone control. Welcome to the future of radio controllers—elevate your RC experience with the latest advancements in open-source technology and performance!

 

Features

  • Dual-Band Dual 1W Gemini Xrossband ExpressLRS Transmitters: Experience unmatched range and reliability with ExpressLRS Gemini Xrossband (Gem-X) dual-band transmission capabilities.
  • Integrated Folding Dual-Band Antennas: Sleek design with foldable antennas for easy transport and storage; Compatible with both 2.4GHz and Sub-G 900MHz frequencies.
  • GX01 Gimbals -Fully CNC Aluminum 3D Digital Hall Sensor Gimbals: Precision-engineered aluminum gimbals with 3D Hall sensors for superior control and durability.
  • 1000Hz Digital Gimbals with EdgeTX Sync: Achieve exceptional precision and responsiveness with high-frequency digital gimbals featuring EdgeTX sync.
  • Folding Gimbal Sticks: Foldable gimbal sticks for convenient storage and transport.
  • Removable Switch Panels: Customize your setup with our modular switch panels, allowing for easy switch changes to suit your preferences.
  •  DIY SMA Ports: Enjoy flexibility in antenna installation with SMA port integration.
  • OLED Display: Crisp and clear OLED with high contrast display.
  • Internal Storage: 512MB of integrated high-speed flash storage—no need for TF cards!
  • USB-C Connectivity: The GX12 features a single USB-C port that manages smart balance charging, SIM connectivity,  firmware updates and direct access to the integrated high speed flash memory.
  • Integration of programmable 6-Position Switch : Individually programmable 6-position switches offer versatile control options tailored to your unique setup.
  • Programmable RGB Indicators on 6-Position and SA/SD Switches: Customizable RGB lights provide visual feedback on switch status.
  • Powerful Efficient Cooling System: With dual 1-watt transmitters, the GX12 boasts serious power, featuring an advanced cooling system to keep your radio cool even on the hottest days.
  • PCB Nano coating: Engineered for the Extremes! The GX12 is built to thrive in demanding environments. With thicker plastics and a hydrophobic PCB coating, this controller is designed to withstand hot, cold, dry, and humid conditions. Count on the GX12 to deliver, no matter where your adventures take you!

Specifications

  • Item: GX12 Radio 
  • Colour: Black
  • Size: 183*148*78mm   
  • Weight: 573g  
  • Frequency: 2.400GHz and Sub-G 900MHz 
  • Internal RF: ELRS 2.4GHz / Sub-G 900MHz
  • Supported Protocols: Express-LRS
  • Cooling Fan: Yes   
  • Antenna: Dual folding 2.4GHz/ Sub-G 900MHz Omni directional   
  • RF:  (Dual 1,000mW | Dual band XROSSBAND ELRS)   
  • Voltage Range: 6.6 - 8.4V DC 
  • Current: 390mA - 1000mA (Depending on Rf output)   
  • Radio Firmware: EdgeTX (Transmitter) / ELRS (RF module)   
  • Channels: Max 16 channels (Receiver dependent)   
  • Battery: 7.4V 2-cell Lithium-Polymer / Two 3.7V 18650 Lithium-Ion cells / 21700 5000mAh Battery (batteries not included)   
  • Charging: 2S Smart Balance Charging   
  • Connectivity: USB-C   
  • Display: 128*64 Monochrome OLED display   
  • Gimbal: GX01 1000Hz, 3D Digital CNC Hall Effect Gimbal with folding sticks   
  • Gimbal Sticks: 3mm   
  • External Module: Nano / Crossfire compatible   
  • Upgrade Method: USB / EdgeTX Companion PC software  
  • Memory: 512Mb Integrated Flash 

Introducing the GX12 Radio Controller, a groundbreaking fusion of cutting-edge technology from ExpressLRS and EdgeTX. The GX12 is the first radio to feature ExpressLRS Gemini-XROSSBAND (GEM-X), allowing for simultaneous transmission on both 2.4GHz and 915MHz, ensuring unmatched interference rejection.

 

Designed with integrated folding dual-band antennas, the GX12 supports all current 2.4GHz and 900MHz ExpressLRS receivers, as well as the new generation of Gemini Xrossband (Gem-X) receivers, providing extended range and exceptional performance. Elevate your flying experience with the ultimate in radio control innovation!

 

Folding gimbal sticks ensure compact storage and easy transport. With all-new 1000Hz digital aluminium gimbals, the GX12 delivers unparalleled resolution, precision, and responsiveness in an EdgeTX radio.

 

The GX12 redefines your RC experience with remarkable flexibility and cutting-edge features. Removable switch panels allow for personalised setups using the included modular panel system, while DIY SMA ports let you choose the perfect antennas for your needs. Featuring 512MB of internal flash storage, the need for TF cards is eliminated, and a single USB-C port simplifies both charging and data/simulator connectivity. The GX12 also includes individually programmable 6-position buttons and SA/SD switches, along with customisable RGB indicators to enhance both functionality and style.

 

The controller is designed with both a standard, accommodating your power requirements to maximise flight time. Whether you’re a hobbyist or a professional, the GX12 Radio Controller is your gateway to the future of RC. Embrace true innovation and elevate your flying experience with the GX12!

 

Includes

  • 1 * GX12 Radio Controller   
  • 1 * Signature Carry Case   
  • 1 * 18650 Battery Tray   
  • 2 * Replacement Switch Panels   
  • 1 * Type-C Cable  
  • 1 * Screen Protector   
  • 1 * 1.5mm Hex Wrench   
  • 4 * Low Tension Gimbals Springs   
  • 1 * 2 Position Switch   
  • 1 * Momentary Switch   
  • 1 * RadioMaster Sticker Set   
  • 1 * GX12 Manual

 

 

 

 

Browse More

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4931533840

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 25 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sue
Whiting, US
★★★★★ 4
Good value for price
Size: Freo S
Update - returned due to lackluster battery power. It would vacuum on “regular”, and come back to recharge after less than a hour. It’s too bad, because otherwise it was great. This is a pretty good system for the price, especially if you have primarily hardwoods/tile. It’s not great on carpet, and I really need a vacuum with more suction power. It will not remove enough pet hair from my low pile and washable rugs to make the investment worth it. Battery does not last as long as other models I’ve tried. It returns to recharge many times for my 3000 sq ft. I have a multi level house, with multiple thresh holds (home has many additions). I need a vacuum that can save 6 maps. This only saves 3 - which to be fair is typical in this price range. I don’t even know if there is a vacuum that can save 6? WiFi was easy to connect. Not too noisy when running. Seems well-made. Just needs more suction for my needs. Overall this is a decent system for this price point. I need something more powerful so I’ll probably be upgrading.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
D
Verified Purchase
dissapointed
Bozeman, US
★★★★★ 1
Not slim
Size: Freo S
Update AGAIN! I have had it 7 months now and it started making a noise like it was stuck on something but theres nothing at all there. Contacted customer service and they said its the brush and lid, so they send a new one. Great. I get it and install it and it makes the noise still contacted customer service again and they said we can send a new brush and lid, i said i just received a new one and its still making that noise. Now they said we will get back to you soon but its been 5 days and nothing. I have contacted them again and still nothing Update. I’ve had this for several months now and theres a few problems beside it being not thin enough to go under furniture. I dont like to set up ‘task’ because its not always convenient at the same time each day so i usually just open app and push start. The problem is that it doesnt do all the rooms even if i have chosen all the rooms it also doesnt self empty unless i go into the app and self empty it. It does sometimes but not always. Now customer service says that i have to set up task, but why?! We should be in control of the robot not the robot of us. Also, you can not send it to a specific spot it missed. If i move my robot over a spot to revacume, it loses its mind and wants to start remapping. I still like that it vacumes well(besides missing here and there) but i do regret getting it. Also it sucks on edges, so i sweep the edges to it vacumes more. Will not keep them in mind for the futre. Received today. Way easier set up to wifi than the coredy. Way quieter too. Its not slim and wont go under my sofas , that was disappointing. It needs at least a 4inch clearance 5 to be safe. Dont recall seeing that in description but i could be wrong . It also doesnt have a way to manually navigate it , either a control or a way from the app. I will try it out since i like the quietness and the sucking power.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2025
M
Verified Purchase
Mikhail Mikhaylin
Alexandria, US
★★★★★ 5
Good quality for the price
Size: Freo S, Size: Freo S
NARWAL Freo S — Truly Hands-Free Cleaning! I’ve been using the NARWAL Freo S Robot Vacuum and Mop Combo and I’m genuinely impressed. The 8000Pa suction is incredibly powerful — it picks up dust, crumbs, and even stubborn pet hair with no problem. The mopping function leaves my hard floors looking fresh and streak-free. What I love most is how hands-free it is. The self-emptying base really works — I don’t have to think about it for weeks, and they claim up to 180 days! The LDS navigation is super accurate, and the obstacle avoidance means it never gets stuck.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 3
Not a mop, vacuum only
Size: Freo S
This is really only a vacuum. It is not a mop, at best it could be considered a “dry mop” but that doesn’t really clean floors. Good price, and it vacuums well enough. Doesn’t seem to get stuck nearly as much as my old Shark. I gave 3 stars because half of what the title says it can do is misleading/not true
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
W
Verified Purchase
wp043
Lowell, US
★★★★★ 5
Budget Vacuum Surprise
Size: Freo S, Size: Freo S
I wasn’t expecting much from a budget robot vacuum, but it really surprised me! I’ve owned a few high-end vacuums in the past, so I was skeptical about how this one would perform, especially given its price. But honestly, it handles my apartment like a pro. The suction power is great enough for my place. It picks up everything—pet hair, dust on both hardwood floors and the rug. The dock is simple to use, and the best part is I don’t have to worry about it too much. Just clean the mop pads every now and then, and that’s about it. The dustbin is large enough that I don’t have to empty it after every cleaning, which is a big time-saver. For someone like me, living alone with little time to clean, the Freo S is perfect. It gets the job done without the extra features of pricier models. If you want a reliable, budget-friendly vacuum, this is a great choice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025

recommand products

Nyx Professional Makeup Cant Stop Wont Stop Contour Concealer, 24H Full Coverage Matte Finish - True Beige
12.58
Thickening Conditioner 3.3 Oz
15.74
Troegs Troegenator 12pk 12oz
16.99
Burts Bees Spring Gift, 3 Moisturizing Self Care Gifts, Shea Butter Hand Cream Trio Spring Set - Lavender & Honey, Wild Rose & B
17.70
Truly Blueberry Acai Slim Can 12oz
10.99