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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
RadioMaster TX15 Max Radio Controller 512mb ELRS/M2 (Batteries Not Included)BATTERY OPTIONS 2x 18650 batteries (use these with the included battery tray) RadioMaster 5000mah 2S Li ion Battery Radiomaster 6200mAh 2S LiPo Battery GNB 6500mAh 2S LiPo Battery RadioMaster continues to redefine the open source remote control landscape. After years of collaboration with our open source partners and users, we are proud to introduce the TX15 MAX. Driven by the high performance STM32 H7 chip, its the powerhouse behind our fastest radio
BATTERY OPTIONS
- 2x 18650 batteries (use these with the included battery tray)
- RadioMaster 5000mah 2S Li-ion Battery
- Radiomaster 6200mAh 2S LiPo Battery
- GNB 6500mAh 2S LiPo Battery
RadioMaster continues to redefine the open-source remote control landscape. After years of collaboration with our open-source partners and users, we are proud to introduce the TX15 MAX. Driven by the high-performance STM32 H7 chip, it’s the powerhouse behind our fastest radio ever — enabling ultra-smooth EdgeTX control, instant model switching, and lightning-quick script execution. With 4GB of flash storage and MicroSD card expansion, you’ll have virtually unlimited space for models, scripts, sounds, and themes.
The TX15 MAX features a LR1121 Semtech transceiver, supporting both 2.4GHz or 900MHz ExpressLRS (ELRS) for long-range, low-latency performance. Whether you're flying daily or operating in challenging RF environments, the TX15 MAX is built to perform. A smart balance battery circuit maximises flight time, while the compact, foldable antenna design improves portability and ensures strong signal quality. The built-in gyro with TiltX/TiltY functions unlocks advanced control options, allowing you to trigger switches, pan/tilt cameras, or activate telemetry callouts with a simple tilt of your radio.
Enjoy sharp visuals on the 3.5-inch IPS touchscreen with 262k color resolution and 600 nits brightness, even in sunlight. The TX15 MAX boasts AG02 CNC aluminium gimbals in anodised red, black or gold, upgraded aluminium buttons, a scroll wheel, and a carbon-fibre-look case for a premium feel. Integrated RGB LED lights around the gimbals allow customisable LUA-controlled lighting. It includes advanced cooling, a USB-C charging port, SIM connectivity, firmware updates, and fast memory access for top-tier performance. We’ve included additional switches so you can swap out the shoulder buttons with either a momentary or two-position latching switch—perfect if you prefer a traditional switch over a button. Prefer the standard model? See the TX15 Standard.
Features
- Blazing-Fast Performance: The STM32 H7 chip powers our fastest radio ever.
- Touchscreen Display: 3.5-inch, 480 x 320 IPS touchscreen with vivid colours and sharp detail.
- Precision Gimbals: the premium AG02 gimbals for enhanced smoothness.
- Built-in ExpressLRS: 2.4GHz / 900MHz ExpressLRS integration for reliable and long-range control.
- Smart Balance Battery Circuit: Maximises battery efficiency and longevity for more flight time.
- Powerful, Cooling System: Low noise, high output fans and an aluminium heat sink keep your radio cool even on the hottest days.
- AG02 Gimbal: More than 20% reduced weight, with adjustable travel on both vertical and horizontal axis.
- Customizable RGB Gimbal Light- Ring: Integrated RGB LED lights around the gimbals allow customisable LUA-controlled lighting.
- Foldable Antenna: Compact and easy to store without compromising signal strength.
- Built-in Microphone: For future feature expansion.
- Built-in Gyro: 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.
- Interchangeable Shoulder Switches: Customise your controls to match your flying style.
Specifications
- Item: TX15 Max Radio Controller
- Size: 178*168*81mm
- Weight: 672g (without battery)
- Colour: Red/ Black/ Gold
- Frequency: 2.400GHz OR Sub-G 900MHz
- Internal RF: ELRS 2.4GHz / Sub-G 900MHz
- Supported Protocols: Express-LRS
- Cooling Fan: Yes
- Transmitter Module: Built-in ELRS
- Built-in Flash Size: 4GB
- Built-in Microphone: Yes (Future expansion)
- Built-in Gyro: Yes (ICM-42607-C)
- MicroSD card* (Not included): 32GB/FAT32 (Inserting a MicroSD card will disable the onboard flash)
- Antenna Gain: 2dB (transmit power adjustable)
- Current: 875mA at max power output
- Voltage Range: 6.6 - 8.4V DC
- Radio Firmware: EdgeTX (Transmitter) (requires version 3.0.0 or later)
- Module Firmware: ExpressLRS
- Channels: Max 16 channels (Receiver dependent)
- Display: 3.5-inch IPS touchscreen (480 x 320 resolution)
- Battery: 7.4V 2-cell Lithium-Polymer / Two 3.7V 18650 Lithium-Ion cells / 21700 5000mAh Battery (batteries not included)
- Connectivity: USB-C
- Gimbals: AG02 CNC Hall sensor gimbals
- Gimbal Sticks: M4
- Upgrade Method: USB-C (UF2)
- Module Bay: JR-compatible module bay for additional modules
Includes
- 1 x TX15 Max Radio Controller
- 1 x Signature Carry Case
- 1 x Short 2-position Latching Shoulder Toggle Switch Assembly
- 1 x Short 2-position Momentary Shoulder Toggle Switch Assembly
- 1 x 18650 Battery Tray
- 1 x USB-C Cable
- 1 x Screen Protector
- 1 x 1.5mm Hex Wrench
- 4 x High Tension Gimbals Springs
- 2 x Gimbal Stick Set Screw
- 1 x Stickers Set
- 1 x User Manual
- 1 x Inventory Card
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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
4.4 ★★★★★
Based on 2108 reviews
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Product Reviews
★★★★★ 5
Great quality
Style: Standard, Color: Forest Green
Very surprised at the quality of these headphones. They’re comfortable in the ear and have very clear sound quality and great volume. They’re easy to set up and the ear bud is just the right size to sit comfortably. Settings are easy to adjust and the battery life is great. I will say the color doesn’t match to the display image, they’re a lot darker green, but that’s not really an issue. I just wanted to get a colorful pair to make them distinct from others. These are a great budget ear bud!!
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Reviewed in the United States on May 6, 2026
★★★★★ 5
These Budget Earbuds Actually Impressed My Wife (and Our Wallet)
Style: Standard, Color: Ocean Blue
We’re retired and try to be smart with money, so when my wife wanted a pair of wireless earbuds for her daily walks and audiobook listening, I wasn’t about to drop $150+ on a big name brand. After researching, I took a chance on these TAGRY earbuds and I’m honestly glad I did.
She’s been using them almost every day for a few months now, and they still work great. The battery life is legitimately impressive — the case shows the charge level with a little LED display, which is surprisingly handy, and we easily get several days of use before needing to recharge. The wireless charging is convenient too. Sound quality is clear and perfectly decent for the price — good enough for her favorite music, podcasts, and even taking phone calls in the house. They stay in her ears well during walks, and the IPX5 waterproof rating gives us peace of mind when it’s drizzly out.
The only small complaint is that they’re not quite as comfortable for really long wear (she sometimes switches ears after a couple hours), and the bass isn’t super deep compared to premium models. But for everyday use, that’s a very minor gripe.
Overall, these have been a solid, no-fuss purchase that delivers way more than we expected for the money. If you’re a senior, on a budget, or just don’t want to overpay for earbuds, these are worth trying.
Hope this helps someone!
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Really great pair of headphones
Style: Standard, Color: Black
These headphones work really well. They charge up quickly and the battery lasts a long time. These are way better than my old pair that I replaced with these. Great price.
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Reviewed in the United States on May 23, 2026
★★★★★ 3
Good Wireless Earphones Option for Price
Style: Standard, Color: Black
Works well compared to similar products. For around two years I was using a similar, different brand of wireless earphones also purchased off of Amazon, and they worked okay. I had originally switched over to wireless because my old headphone jack finally stopped working, unfortunately; now, of course, my new phone doesn't even have a headphone jack in the first place. I started buying these when I was no longer able to purchase from the previous brand off of Amazon. They were both around the same price and looked relatively similar. After a few months of using these, I can say that these are better than my previous brand, which I will refer as P.B. for short moving forward. As an avid music listener, these get the job done. For starters, they pair to my phone much faster (3 seconds max) as opposed to P.B. (7-12 seconds), they're also much better at keeping debris, junk, and other foreign materials out of the inner parts; I'd have to buy new earphones from P.B. every 3-5 months for this very reason. Perhaps my biggest compliment is the fact that the interactive "buttons" on the top sides of these earphones are far less sensitive than P.B. I'm personally not a huge fan of these buttons in the first place, but I can confidently say that I've accidentally pressed those sensors on these earphones relatively far less (maybe 2 or 3 times a week) then P.B. (at least 10 times a week). The case is also pretty durable; if I were to have dropped P.B.'s case with the earphones inside, there would have been a 100% chance that they would have gone flying; these, however, from the few times I've dropped the case, have stayed inside the case, undamaged. Battery life for both is about the same (about 4-5 hours but haven't really noticed a whole lot), as is/was audio quality. Overall a good product for the price; my only complaint is with the occasional, accidental, button press, pausing my music, which can't be disabled as far as a know. Frustrating, as this was a problem that I had with P.B. as well, but not a deal breaker. For casual music listing, this shouldn't be a problem. Originally had to return my first pair for issues with the hinge on the case breaking, but was sent a new product at no cost and haven't had any problems with the new one. 10/10 for price, 8/10 for audio quality, and 7.5/10 for battery life.
Update: after a few more months of further usage the earphones still function well and as intended. My only new complaint is regarding the charging case used for the earphones. Normally, you place the earphones in their respective charging slots, close the case, and done, that's it. That's all that needs to be done in order to unpair and charge your earphones. Unfortunately, as of recently, the case itself doesn't seem to be closing all the way anymore. I didn't even notice at first, since the case appears to still close as it used to, but the case now requires extra emphasis when closing to ensure proper charging. The battery power display on the front of the case will let you know if the case has closed all the way by displaying the "charging" animation for either/both of the earphones. I must admit, this is by far the only truly frustrating experience I've had with this product; if the case isn't properly closed, the earphones not only won't charge, but they'll continue to broadcast audio from your phone. A few times now I've attempted to play audio through my phone speaker, only to realize that one or both of my earphones aren't properly charging in their case. This is my replacement pair, which I received because of the hinge falling apart on my original pair; I've had this current set of earphones for around two months now, and just started having this problem with the case about a week ago. Very disappointed to have a problem this prominent only two months out. Right now the issue is 50/50, but if I put in the extra thought to ensure that the case is closed, that does seem to help quite a bit.
Still leaving this as a positive review because at the end of the day the earphones still work just as well as when I received them, although it is disappointing that the case is now uncooperative half the time after two months of gentle/normal use. Perhaps a third-party "skin" for the case would help with this issue; if it persists I will consider that option.
Wish I could rate 3.5/5 stars.
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Great headphones
Color: Black
So far im really enjoying these headphones, for the price I paid these are amazing. Significantly better than the slightly cheaper bluetooth headphones I usually get, twice the volume, base and sound quality. Its very light weigh and comfortable to wear too. Battery also appears to be exceptional, ive used it for hours now and the battery is still nearly full. Downloading the app is essential, it dramatically helps with improving and customizing the sound to your personal preference, the apps easy to install and use so there's no reason not too. Assuming these last awhile, its easily 5 stars for the price alone.
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Reviewed in the United States on May 5, 2026
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