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Description
FlySky Noble NB4 Plus 2.4GHz 4CH RC Transmitter Radio + ReceiverFlySky Noble NB4 Plus 2. 4GHz 4 Channel RC Transmitter Radio with FGR4B Receiver The FlySky Noble NB4+ is a flagship 2. 4GHz radio transmitter built for competitive RC car and boat drivers who demand the very best. Its ultra fast 2CH mode delivers ultra low latency, putting you in complete command at every critical moment, the same setup trusted and recommended by world champions. The 3. 5 inch 320x480 IPS high brightness touchscreen is fully readable
FlySky Noble NB4 Plus 2.4GHz 4-Channel RC Transmitter Radio with FGR4B Receiver
The FlySky Noble NB4+ is a flagship 2.4GHz radio transmitter built for competitive RC car and boat drivers who demand the very best. Its ultra fast 2CH mode delivers ultra low latency, putting you in complete command at every critical moment, the same setup trusted and recommended by world champions.
The 3.5 inch 320x480 IPS high brightness touchscreen is fully readable even in direct sunlight, keeping your settings and telemetry clear no matter the conditions. The intuitive touchscreen interface makes adjustments fast and easy, whether you're in the pits or trackside.
The NB4+ features a smart Quick Release internal battery design using a standard 18650 battery combined with a large capacity 4300mAh lithium polymer pack. With a charging base, you'll enjoy over ten hours of continuous runtime, more than enough for even the longest RC race days or marathons.
Connectivity is handled by a USB Type C port, which unlocks two powerful hidden features. First, dual ended Type C cable Coach Mode enables interactive instructor to student teaching sessions. Second, head tracking functionality lets you connect a head tracking device for a fully immersive, real world driving experience. Firmware updates are also handled via USB Type C, keeping your transmitter up to date.
The NB4+ supports the full FlySky i-BUS2 device range, as well as Hobbywing (XeRun Axe R2 ESC) and Power HD servos (GTS-3, GTS-5, GTS-6, GTS-7), with remote parameter adjustment available directly from the transmitter to suit any setup. Custom channel naming makes it easy to identify and monitor each channel's function at a glance.
A brand new full colour UI lets you personalise your transmitter with custom themes and wallpapers, a huge step up from the old monochrome screens.
Please note: This is the English version.
Key Features:
- Ultra fast 2CH mode with ultra low latency, world champion recommended
- 3.5 inch 320x480 IPS high brightness touchscreen, fully visible in sunlight
- Quick release 18650 + 4300mAh LiPo battery system, 10+ hours of runtime
- USB Type C port with Coach Mode and Head Tracking support
- Compatible with all FlySky i-BUS2 devices, Hobbywing XeRun Axe R2 ESC, and Power HD GTS servos
- Custom channel naming for real time data monitoring
- Full colour customisable UI with themes and wallpapers
- 25 model memories, 4096 channel resolution
- Online firmware update supported
- FCC, CE, SRRC, MIC and RCM certified
Specifications:
- Model: Noble NB4+
- Protocol: AFHDS 3
- Frequency: 2.4GHz ISM
- Channels: 8 (4 channel transmitter)
- Model Memory: 25
- Channel Resolution: 4096
- Display: 3.5 inch 320x480 full colour IPS touchscreen
- Transmit Power: <20 dBm
- Control Range: >300m (open ground, no interference)
- Battery: 18650 3450mAh + 1S 4.35V 4300mAh LiPo
- Low Voltage Alarm: <3.65V
- Data/Charging Port: USB Type C
- Antenna: Built in single antenna
- Compatible Models: RC Cars, RC Boats
- Receiver: FGR4B (included)
- Online Update: Supported
- Operating Temperature: -10°C to +60°C
- Humidity: 20% to 95%
- Dimensions: 131 x 116 x 191mm
- Weight: 520g
- Colour: Black
- Certifications: CE, SRRC, MIC, RCM, FCC ID: 2A2UNNB4PLUS00
What's in the Box:
1x FlySky Noble NB4 Plus Transmitter with FGR4B Receiver (English Version)
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
4.3 ★★★★★
Based on 647 reviews
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Product Reviews
★★★★★ 5
Great upgrade compared to others
Color: Rechargeable with Storage Stand and Box - Black
This frother is far superior to other hand held versions we’ve owned. The attachments are much sturdier and don’t bend as easily (which made the others we’ve purchased quite useless). Rechargeable battery seems to last longer and provides plenty of power even on the lowest setting. The little wisk easily whips up eggs for a morning omelette and frothing cream and mixing powder into drinks are super easy with the other attachments. Finally, the stand is actually sturdy and balanced enough that it doesn’t easily tip over.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Three froth/blend options, rechargeable, comes with container
Color: Rechargeable with Storage Box - Silver, Color: Rechargeable with Storage Box - Silver
I watch a gentleman online who always talks about how in his 40 years he didn’t know x, y, z, and ends with “ain’t no way.” He made this 3-ingredient — 4 with ice— iced coffee, and used a handheld frother, so after shopping for ingredients, I went in search of a frother. What I liked about this one is that it’s not battery operated, but instead is rechargeable. It comes with three attachment, one of which I can use for cake batter, whipping up eggs, making homemade whipped cream, and also sauces and gravy. It also has a case so I am storing it with my coffee paraphernalia. It has three settings and I used the high setting. As you can see it really froths up the ingredients. I’m very pleased with my purchase and thought about all the times I need a slurry of water and cornstarch to thicken soups and stews. I don’t know the charge life yet, but so far, so good. What you see in the cup is 2 tablespoons of sweetened condensed milk, 3 teaspoons of instant espresso, and 2 ounces of water. Then you add the ice and your creamer, half-and-half, or barista lover’s oat milk, and you’re done. Not too bad, as my grandpa used to say.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Great product
Color: Rechargeable with Storage Box - Black
It’s great! Very powerful, even on low speed. Mixes fiber, and powdered mix-ins very well as well as frothing milk. Nice sturdy little case to keep the components in. Stays charged for a long time.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Easy to use, perfect small mixer for mornings
Color: Rechargeable with Storage Stand and Box - Black
Comes charged and charges quickly when needed, love the stand and case for the extra attachments, easy to use and clean
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Best Hand-Held Frother EVER
Color: Rechargeable with Storage Stand and Box - Black
I have had many hand-held frothers over the years; hand-held as well as counter top. None of them have really given me the froth that I want which is dense foam to the point that it almost forms "peaks" and needs to be spooned into my coffee. Additionally, the one that I always went back to (hand-held) only lasted for 3-6 months at best before breaking and sometimes it lasted only a few weeks. Additionally, it drained batteries to the point they needed to be replaced every 2-3 weeks. The Circle Joy DOES make thick, dense froth (I use very cold skim milk on the high speed), has 3 speeds and is rechargeable so no more battery issues. Once I froth the milk, I pop it in the microwave for 40 seconds or so to heat/warm it up. It also comes with an attachment for beating eggs as well as an attachment for stirring in protein powders. I don't need the egg beater and I use the low speed to mix in chocolate collagen powder. I just got this frother so reliability is yet to be proven but I figure at $20.00 even if it needs to be replaced every six months ... it is still a winner.
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Reviewed in the United States on May 8, 2026