SKU: 45918419343

RadioMaster TX16S MK3 Radio Controller - ELRS Dual-Band

Sale price$103.50 Regular price$115.00
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

RadioMaster TX16S MK3 Radio Controller - ELRS Dual-BandRadioMaster TX16S MK3 Radio Controller ELRS Dual Band continues to lead open source RC innovation, building on the trusted global legacy of the TX16S series. The TX16S MK3 elevates performance, precision, and ergonomics to new levels. Powered by the advanced STM32H7 processor, it offers lightning fast performance, smooth operation, and instant responsiveness. The bright 5 inch 480800 IPS touchscreen provides a sharp, sunlight readable interface for

RadioMaster TX16S MK3 Radio Controller - ELRS Dual-Band continues to lead open-source RC innovation, building on the trusted global legacy of the TX16S series. The TX16S MK3 elevates performance, precision, and ergonomics to new levels. Powered by the advanced STM32H7 processor, it offers lightning-fast performance, smooth operation, and instant responsiveness. The bright 5-inch 480×800 IPS touchscreen provides a sharp, sunlight-readable interface for easy navigation and programming.

Note: Batteries are not included.

VIDEO: RadioMaster TX16S MK3 Series | Evolution of the Legend

Features

  • High-Performance MCU: Powered by the STM32 H7 chip for maximum processing power.
  • Touchscreen Display: 5-inch, 800 x 480 IPS touchscreen with vivid colors and sharp detail.
  • Precision Gimbals: V6 quad-bearing Hall sensor gimbals (AG02 compatible)
  • RGB Programmable Gimbal Light Rings: LUA-controlled, customizable LED gimbal lighting.
  • Internal RF Module: Dual-band Gemini 2.4GHz and Sub-G 900MHz
  • Smart Balance Battery Circuit: Maximizes battery efficiency and longevity for better battery life.
  • Powerful Cooling System: Low-noise, high-output fans and an aluminum heat sink keep your radio cool, even on the hottest days.
  • Digital audio: Greater sound quality and reduced interference.
  • Dual Foldable Antennas: Compact and easy to store without compromising signal strength.
  • Built-in Microphone: For future feature expansion.
  • Automatic back light adjustment: Makes the screen easier to read indoors and out.
  • Built-in Motion Sensor: Trigger switches, pan/tilt cameras, or telemetry callouts simply by tilting your radio.
  • Memory: Integrated 4GB of onboard flash memory and external MicroSD card support.
  • Removable shoulder switch panels: Customize your setup with modular switch panels.

Featuring the Gemini-X dual-band ExpressLRS system with dual LR1121 transceivers, the TX16S MK3 ensures ultra-reliable, low-latency control across both 2.4GHz and 900MHz bands, providing exceptional signal stability and link quality.

The TX16S MK3 Standard features new V6 quad-bearing Hall-Effect gimbals, using the same high-performance chipset found in the AG02 for improved precision and stability. External adjustments for travel, centering, and tension let you fine-tune the feel exactly to your preference. Programmable LED gimbal light rings add a new layer of customization and function, allowing pilots to assign visual indicators for modes, warnings, or status cues while giving the radio a distinctive, personalized look. 

A full-size powerhouse built around the classic, proven TX16S layout—trusted by pilots worldwide. Every switch, slider, and potentiometer is exactly where it belongs, delivering complete control without compromise. Modular switch panels allow personalized configurations to match any flying style. 

Every aspect of the TX16S MK3 demonstrates thoughtful evolution—powerful, ergonomic, and built for pilots who expect nothing but excellence.

Specifications

  • Item: RadioMaster TX16S MK3 Radio Controller - ELRS Dual-Band
  • Color: Black / Transparent Charcoal
  • Voltage Range: 6.6 - 8.4V DC
  • Working Current: 1.10A (at max RF output power)
  • Radio Firmware: EdgeTX (require 3.0.0 or higher)
  • Built-in RF Module: ExpressLRS 2 x LR1121
  • Frequency: ISM 2.4GHz and Sub-G 900MHz
  • Number of Channels: Up to 16ch
  • Gimbal: V6 Hall sensor gimbals (standard)
  • MicroSD Card Slot: Yes (card not included)
  • Internal Storage: Integrated 4GB of onboard flash memory
  • Display: 5-inch IPS touchscreen (800 X 480 resolution)
  • Battery: Two 3.7V 18650 Lithium-Ion cells / 21700 Li-ion 5000mAh Battery / 2S 7.4V 6200mAh Lipo (batteries not included)
  • Upgrade Method: USB / EdgeTX Companion PC software
  • Module Bay: JR-compatible module bay for additional modules
  • Dimensions: 200*178*88mm
  • Weight: 813g  (without battery)

Includes

  • 1x RadioMaster TX16S MK3 Radio Controller - ELRS Dual-Band
  • 1x TX16S MK3 Signature Carry Case
  • 1x 18650 Battery Tray
  • 2x Replacement Shoulder Panels
  • 1x Type-C Cable
  • 1x Screen Protector
  • 1x 1.5mm Hex Wrench
  • 4x Low Tension Gimbals Springs
  • 2x Gimbal Stick Set Screws
  • 1x Nylon Neck Strap (Lanyard)
  • 1x RadioMaster Sticker Set
  • 1x TX16S MK3 Manual
  • 1x Inventory Card

Batteries NOT included.

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: 45918419343

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4.6 ★★★★★
Based on 8 reviews
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A
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Abby B
Chelsea, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
E
Verified Purchase
EE
Lowell, US
★★★★★ 5
Comfortable, sturdy, waterproof
Size: 9.5, Color: Black/Black
Loce, love, love these boots. Have walked ten miles with no foot pain around NYC. They go with everything and and are so comfortable. As they are waterproof/resistant, they get a little warm in high temps, but perfect three-season boots.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
K
Verified Purchase
Kate
Natrona Heights, US
★★★★★ 5
Super cute, comfortable, practical, love that they are slip on
Size: 10.5, Color: Tobacco/Black
I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
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Reviewed in the United States on January 27, 2026
N
Verified Purchase
Nicholle King
Belleville, US
★★★★★ 5
Worth it.
Size: 8.5, Color: Crushed Clay/Gum 2
Love all my Sorels. These were really cute, good color, comfortable, warm, fit well, good quality and sturdy. I would order again.
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Reviewed in the United States on March 26, 2026
J
Verified Purchase
jmb02129
Lexington, US
★★★★★ 5
Fantastic Boots!
Size: 8.5, Color: Redwood/Gum 10
Completely satisfied with these boots. True to size, well made, comfortable from the get-go; not break in needed. Waterproof- really. The Red Suede has withstood a nasty winter season & still looks great. Good traction. I like the ankle height which looks good with long, mid length pants & leggings. I love the easy slip on/off aspect..made getting ready for dog walking easy. I 100%recommend!
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Reviewed in the United States on April 11, 2026

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