- 4in1 LBT Version (Europe) is limited to LBT compliant protocols FrSKY X/X2 LBT, HoTT LBT and DSMX
- ELRS LBT (Europe) Version is pre-installed with ExpressLRS CE EU domain LBT FW (Limited to 100mw power output)
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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
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Description
RadioMaster Boxer EdgeTX RC Radio Transmitter - Choose VersionThe perfect combination of size and ergonomics make the BOXER an ideal choice for pilots on the go. Featuring full size hall gimbals for precision control and an intuitive button layout, the BOXER gives you a compact radio without compromising on comfort and function. The two 18650 batteries required to power the radio are sold separately HERE Also available upgrade Radiomaster 6200mAh Li po Battery Check out all our ExpressLRS Products, Radios and
The perfect combination of size and ergonomics make the BOXER an ideal choice for pilots on the go. Featuring full size hall gimbals for precision control and an intuitive button layout, the BOXER gives you a compact radio without compromising on comfort and function.
The two 18650 batteries required to power the radio are sold separately HERE
Also available upgrade Radiomaster 6200mAh Li-po Battery
Check out all our ExpressLRS Products, Radios and the rest of our RadioMaster Collection!
Launch Video
Features
- Available with built-in ExpressLRS or 4-in-1 MPM RF modules
- Featuring a powerful STM32VGT6 processor with 1MB RAM
- Preinstalled EdgeTX firmware
- Internal ELRS module capable of 1,000Hz refresh rate
- Adjustable ELRS RF output (30dBm max FCC or 20dBm Max EU LBT)
- 4-in-1 version capable of up to 20dBm RF output
- QC3.0 fast charging support 2.0A MAX
- Compact design with excellent ergonomics
- New low-profile latching SE switch and momentary SF switch
- Oversized battery compartment- Space for a 2S 6200mAh pack, up to 20-hour duration (Batteries not included)
- Full sized V4.0 Hall effect gimbals as standard, upgradable to AG01 CNC Hall effect gimbals
- Standard JR module compartment
- Internal module cooling fan built in (ELRS version)
- RadioMaster standardized button layout
- Versatile 6-position switch for flight mode access
- Adjustable and Removable T-shape Antenna
- Industry first fabric handle for improved portability
- Changeable, ergonomic grips
- Redesigned SD card slot with pre-loaded SD card included
- External module power slots in battery cover
- RadioMaster signature carry case and gimbal protector are included as standard to ensure your radio stays safe while on the move
Specification
- Item: BOXER Radio
- Size: 235*178*77mm
- Weight: 532.5g
- Frequency: 2.400GHz-2.480GHz
- Internal RF Options: 4-in-1 multi-protocol / ELRS 2.4GHz
- Supported protocols: Module dependent
- Transmitting Power CC2500 and 4IN1: Max 20dBm
- Transmitting Power ExpressLRS: Max 30dBm (international) / Max 20dBm (EU LBT)
- Cooling fan: Built in (ELRS version)
- Voltage Range: 6.6-8.4V DC
- Radio Firmware: EdgeTX (Transmitter) / Multi-Module (RF module) / ELRS
- Channels: Max 16 channels (Receiver dependent)
- Battery: 7.4V 2-cell Lithium-Polymer / Two 3.7V 18650 Lithium-Ion cells (batteries not included)
- Display: 128*64 Monochrome LCD display
- Gimbal: High precision 4.0 Hall gimbals as standard (AG01 Optional)
- External module: JR/FrSKY/Crossfire compatible
- Upgrade Method: USB/SD card & EdgeTX Companion PC software
EdgeTX Operating System
Preinstalled with EdgeTX, the BOXER has cutting edge software fit for its class-leading hardware. RadioMaster works closely with the EdgeTX team to develop features and optimize the user experience. We will continue to contribute and support projects like EdgeTX, ensuring the concepts of open standards are carried forward.
Available with ExpressLRS and 4in1 Version
In addition to the popular internal 4-in-1 Multi-module (CC2500, NRF24L01, A7105 and CYRF6936), the BOXER is now also available with a high-power, fan cooled, 1W internal 2.4GHz ExpressLRS (ELRS) module. Designed to provide reliable long-distance control, minimal latency, and high refresh rates. ELRS is a revolutionary open-source protocol taking the R/C industry by storm.
FCC Version and EU LBT Version are Available
Currently, we provide the standard FCC version and the EU LBT version. Please check the supported protocols below.
Standard FCC Version
- 4in1 (FCC) Version supports all MPM protocols
- ELRS (FCC) is pre-installed witn ExpressLRS ISM FW (Max power is hardware dependant)
EU LBT Version
Powerful STM32VGT6 Processor with 1MB RAM
Compact Design with Excellent Ergonomics
Radio Overview
Accessories
Package Includes
- 1 * RadioMaster Boxer EdgeTX RC Radio Transmitter - Chosen Version
- 1 * Signature Carry Case
- 1 * T Antenna
- 1 * USB-C Cable
- 1 * Gimbal Protector
- 1 * 1.5mm Allen Key
- 2 * M4*4 Screws
- 4 * Low Tension Springs
- 1 * 18650 Battery Tray
- 1 * Stickers
- 1 * Manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Red Berry Drink
Set name: Sour Patch Kids Redberry
I drink one of these red cans when I get to the shop in the mornin. The taste reminnd me of the candy my kids liked when they were small. It has a sour kick at first but a sweet taste comes next in my mouth. I feel awake after I finish the can. My focus stays sharp while I work on the mashines for a few hours. I do not feel jitters in my hands or my chest like I do with some coffee. The liquid has no color which is fine with me because it does not stain my teath. I keep the pack in the small fridge in the garage to keep them cold. It is a good choice for days when I have a lot of heavy labor to do. My brother tried one and he thought the flavor was tart but I think it is right. I do not feel a crash when the afternoon comes. It is a way to get energy for my shift. I like that the cans are tall and hold much to last a while. My wife says I look alert when I use them before our walk.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
★★★★★ 5
I’ll buy it again.
Set name: Warheads Sour Green Apple
Ghost is very good. Especially comparing it to other energy drinks that literally tingle your whole body if you drink it too quickly. When I’m looking for energy drinks I really want more focus and mental energy over simple caffeine high and energy. This does give me both. In a good way. It has been very effective in what it says it does. Definitely value for the money over buying it at the gas stations one by one. Buying it in bulk definitely cuts the cost down. Energy levels peak very well without a crash at the end. The ingredients seems to be very good because my body doesn’t feel heavy afterwards.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
One of the best flavors ever created by ghost..
Set name: Sour Patch Kids Blue Raspberry
This energy drink tastes great one of my favorites, easy to drink and gives me energy I need..
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Reviewed in the United States on May 27, 2026
★★★★★ 4
Daily Drinker Warning: Great Energy, but Watch Your Teeth!
Set name: Orange Cream
No sugar which is great and this energy drink has become a staple but it is also very acidic so watch out if you have very thin teeth like me. I often find it increasing my sensitivity by a lot so a sensitivity toothpaste daily is essential for me since I drink these daily.
The feeling or energy from these is great, I have been drinking similar ones like G fuel for years and this gives me significantly more energy. A quick tip though is many dollar trees have Gfuel available so if you need sugar free energy drinks like me, they provide cheaper deals - currently dollar tree has G fuel for 1.25$ a can which is quite cost effective compared to Ghost.
Drinkability is mixed with Ghost, they are strong drinks. I often find G fuel being very refreshing and enjoyable while Ghost is very concentrated.
Comparison - Gfuel vs. Ghost ingredients and focus
Ghost:
Focus - Cognitive function, energy metabolism, and premium/transparent sourcing.
Caffeine - Natural from coffee beans
Nootropics - Alpha-GPC, NeuroFactor™ Coffee Fruit Extract.
Performance - Carnipure® L-Carnitine L-Tartrate, Taurine.
What makes it unique - AstraGin® (absorption enhancer), transparent proprietary blends.
Sweeteners - Sucralose, Acesulfame Potassium.
Gfuel:
Focus - support for focus and antioxidants.
Caffeine - synthetic
Nootropics - L-tyrosine and L-theanine
Performance - Taurine, L-citrulline malate
What makes it unique - Extensive Antioxidant Complex, high dose of Vitamins C, E, and B-vitamins.
Sweeteners - Sucralose, Acesulfame Potassium.
The bottom line here: G Fuel for maximum boost and vitamins; Ghost for premium, clean, and focused energy. Ghost is mostly proprietary blends of vitamins which is something to keep in mind since we do not know what is in them while G fuel is more transparent for the most part. I recommend trying both and seeing what works best for you.
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Reviewed in the United States on November 27, 2025
★★★★★ 5
Best Blue Raspberry energy drink out there!!
Set name: Blue Raspberry
I've tried multiple different brands of energy drinks that have blue raspberry as a flavor. My absolute favorite was the C4 Jolly Rancher Blue Raspberry energy drink..... UNTIL I tried this one. Beats it for sure. It has such a sweet, smooth and refreshing taste and gives a solid boost to power me through my day. The price is a little high but in all honesty it's worth the money! No crash or jitters after one of these and this is coming from someone who drinks lots of caffeine every day. TL;DR absolutely worth a try!!
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Reviewed in the United States on March 22, 2026