SKU: 27770186336

RadioMaster GX12 Dual-Band Radio Controller - ELRS 2.4GHz M2

Sale price$178.16 Regular price$197.95
Save 10%

Pay in installments of $49.49 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

RadioMaster GX12 Dual-Band Radio Controller - ELRS 2.4GHz M2The RadioMaster GX12 marks a new era of innovation and technology in high performance radio controllers. Designed for drone racing, FPV flying, and video production, the GX12 prioritizes 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 of innovation and technology in high-performance radio controllers. Designed for drone racing, FPV flying, and video production, the GX12 prioritizes 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!

Note: Batteries are not included.

VIDEO: RADIOMASTER GX12 | DUAL-BAND GEMINI-X RADIO CONTROLLER

Features

  • Dual-Band Dual 1W Gemini Xrossband ExpressLRS Transmitters
  • GX01 CNC Aluminum 3D Hall Sensor Gimbals
  • 1000Hz Digital Gimbals with EdgeTX Sync
  • Integrated Folding Dual-Band Antennas
  • Programmable 6-Position Switch
  • Customizable RGB Indicators
  • Advanced Cooling System
  • Removable Switch Panels
  • 512MB Internal Storage
  • Folding Gimbal Sticks
  • USB-C Connectivity
  • PCB Nano Coating
  • DIY SMA Ports
  • OLED Display

FREQUENCY

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), enabling simultaneous transmission on both 2.4 GHz and 915 MHz for unmatched interference rejection. Designed with integrated folding dual-band antennas, the GX12 supports all current 2.4 GHz and 900 MHz ExpressLRS receivers, as well as the new generation of Gemini-XROSSBAND receivers, delivering extended range and exceptional performance. Elevate your flying experience with the ultimate in radio control innovation!

GX12

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

GIMBALS

Folding gimbal sticks ensure compact storage and easy transport. Featuring all-new 1,000 Hz digital aluminum gimbals, the GX12 delivers unparalleled resolution, precision, and responsiveness in an EdgeTX radio.

Specifications

  • Battery: 7.4 V 2-cell Lithium-Polymer / Two 3.7 V 18650 Lithium-Ion cells / 21700 5,000 mAh battery (batteries not included)
  • Gimbal: GX01 1,000 Hz, 3D digital CNC Hall effect gimbals with folding sticks
  • Antenna: Dual folding 2.4 GHz / Sub-G 900 MHz omnidirectional
  • Radio Firmware: EdgeTX (transmitter) / ELRS (RF module)
  • Upgrade Method: USB / EdgeTX Companion PC software
  • Current: 390 mA – 1,000 mA (depending on RF output)
  • Channels: Maximum 16 channels (receiver-dependent)
  • RF: Dual 1,000 mW | Dual-band XROSSBAND ELRS
  • External Module: Nano / Crossfire-compatible
  • Display: 128 × 64 monochrome OLED display
  • Internal RF: ELRS 2.4 GHz / Sub-G 900 MHz
  • Frequency: 2.400 GHz and Sub-G 900 MHz
  • Charging: 2S smart balance charging
  • Supported Protocols: ExpressLRS
  • Memory: 512 MB integrated flash
  • Voltage Range: 6.6 – 8.4 V DC
  • Size: 183 × 148 × 78 mm
  • Connectivity: USB-C
  • Gimbal Sticks: 3 mm
  • Item: GX12 Radio
  • Cooling Fan: Yes
  • Weight: 573 g
  • Color: Black

Includes

  • 1x RadioMaster GX12 Dual-Band Radio Controller - ELRS 2.4GHz M2
  • 4x Low-Tension Gimbal Springs
  • 2x Replacement Switch Panels
  • 1x RadioMaster Sticker Set
  • 1x Signature Carry Case
  • 1x 1.5 mm Hex Wrench
  • 1x 18650 Battery Tray
  • 1x Momentary Switch
  • 1x 2-Position Switch
  • 1x Screen Protector
  • 1x GX12 Manual
  • 1x Type-C Cable

Batteries NOT included.

Featured Videos

VIDEO: NEXT LEVEL RELIABILITY & FLEXIBILITY // RADIOMASTER GX12 GEMINI-X // DUAL BAND 2.4GHZ & 900MHZ

VIDEO: RADIOMASTER GX12 - GEMINI-X - THE FUTURE IS HERE!

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: 27770186336

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
Pamela
Houston, US
★★★★★ 5
Cute and Comfortable
Size: 10, Color: Black
This is my second pair. I bought the sand color at my local Macy's. I got their last pair. I have issues with back pain and ankle swelling and pain. These are so comfortable I had to get them in Black. The adjustable straps are great. My feet are a little bit wider because of the swelling issues. So if you have very narrow feet these might be a little big. You might want to go down a half a size. But otherwise I wear a size 10 and they fit perfectly. I don't think the picture does the color justice. The black almost looks like velvet, it's very deep and rich. I wore them out today for the first time and got lots of compliments. The footbed is very comfortable with the memory foam. Lots of support. I noticed my back and ankle pain is much better wearing these. I've never owned UGG before. If these hold up really well and continue to stay comfortable, I will be purchasing other styles for fall and winter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
T
Verified Purchase
Tilly
Belleville, US
★★★★★ 5
Great fitting sandals
Size: 7.5, Color: Sand
Great fitting. Beautiful. Fit like a glove. Great to walk in. Great quality. Lightweight. All in one gorgeous sandals.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
Verified Purchase
J. C.
Cuba, US
★★★★★ 5
My new favorite summer sandal!
Size: 8.5, Color: Bay Fog
I am loving these shoes so far this summer! The color is so cute, perfect for a light summer palette. It's the perfect light purple that doesn't make me look pale or washed out. For reference, I have fair to light neutral skin tone. They are SO comfortable - a little too comfortable for a shoe, it's more comfortable than my ugg slippers! They do take a second to put on as you have to either force your ankle in without unstrapping the back - don't judge me - or undo them. Thankfully they have a strap to help get them on easily. I love these shoes. I am a medium width, but I think these have some wiggle room since both the straps are velcro and adjustable somewhat. They are easy to walk in, hold onto the foot, have been more balanced than some others I have had in this platform style, and are very cushioned to walk in. Slight arch support to me but I have somewhat high arches so if you are more flat footed or standard arch these will give you even better support. Really impressed with these. They are more casual but work with many different outfits from sundresses to jeans. For me, these were a great buy and I will be wearing them all summer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
S
Verified Purchase
Sonia
Grantham, US
★★★★★ 5
Comfort and style
Size: 8.5, Color: Chestnut
Like walking on clouds with support. Thank you Ugg’s. Perfect size 8.5 Will buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
J
Verified Purchase
Jennifer
Birmingham, US
★★★★★ 5
Style, Comfort
Size: 9, Color: Sand
If I could give a Ten Star review, I would. Hands down the most comfortable pair of sandals I have ever owned. I wore them 16 days straight while touring Italy. Comfortable and goes with all of your outfits. They pack well in a suitcase too. Light weight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026

recommand products