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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
4.4 ★★★★★
Based on 935 reviews
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Product Reviews
★★★★★ 5
Authentic
Color: Black, Color: Black
This machine is amazing. We just returned from Italy and this is as close to a cafe as you can get. It leaves a dense foam on top from the high pressure water system making truly authentic. It is easy to use and clean!! I loved the size too as it fits perfectly on our shelf. Highly recommend if you want an italian cafe to enjoy!
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Reviewed in the United States on February 4, 2026
★★★★★ 5
Bargain Espresso Machine Works Great
Color: Silver
Great espresso machine, and a bargain at only $100! Pulls perfect shots with a generous amount of crema. And, it comes with a high-quality tamper. Tips: When you first turn it on, remember to run the steam wand for a couple seconds to prime the system. Test/experiment with the grind to get it just right--40 seconds with my blade grinder is working for me.
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Reviewed in the United States on January 26, 2026
★★★★★ 5
Exelente
Color: Silver
Exelente
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Reviewed in the United States on February 13, 2026
★★★★★ 2
Great Espresso Machine for Beginners
Color: Silver
Update:
Milk teamer doesn't deliver the foam like at the first couple of days, and the espresso doesn't come with the crema any longer. Somehow the pressure goes above the espresso range, and I tried to decrease the amount of coffee, and no results. I am so disappointed.
First thing that impressed me about this little espresso machine is how easy it to use. You can make a double espresso shot in literarily 1 minute. Second thing is size, the machine is pretty compact that you can place it anywhere in the kitchen without worrying about taking too much space. Also, it heats up quick, and the options are straightforward. The water tank is just the perfect size, which is excellent for me, and I don't have to refill water constantly.
Performance-wise, it feels solid and does an excellent job making shots like what you'd expect in a cafe. The water pressure is just right, delivering this espresso shot without the extra acidity. The flowmeter regulates the water evenly which is great in making that creamy espresso. Something else to note, it's small and also quiet, which is big to me since the last one was making unnecessary noise every time I make a shot. Now, the milk frother is pretty decent, and create that foam you'd love to see in your cappuccino and latte.
Overall, this is a pretty decent choice, and feels durable.
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Reviewed in the United States on August 29, 2025
★★★★★ 5
Make lattes at home now
Color: Rose Golden
Love this machine.
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Reviewed in the United States on January 11, 2026
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