

📡 Compact power, dual-band freedom — never miss a signal!
The Flipper Zero 2-in-1 RF Devboard is an ultra-compact wireless module combining NRF24 (2.4GHz) and CC1101 (433MHz) chips with advanced dual-core architecture and auto-switching logic. Designed exclusively for Flipper Zero and optimized for Momentum Firmware, it delivers seamless dual-band RF communication in a minimal footprint, ideal for RF research, testing, and embedded projects.
| ASIN | B0FQJBW3H8 |
| Best Sellers Rank | #214 in Single Board Computers (Computers & Accessories) |
| Customer Reviews | 3.8 3.8 out of 5 stars (37) |
| Date First Available | September 10, 2025 |
| Item Weight | 1.44 ounces |
| Item model number | NRF24&CC1101 RF 2in1 Module |
| Manufacturer | PINGEQUA |
| Package Dimensions | 4.25 x 2.99 x 1.26 inches |
M**D
good BUT YOU NEED TO DOWNLOAD A NEW FIRMWARE TO USE THE 2.4 GHZ
Does everything advertised as far as i can tell but i want to save everyone 2+ hours of confusion and let you know that to use the 2.4 ghz antenna you need to download Momentum Firmware from google or whatever.
B**.
Product doesn't work well
1st one would randomly crash my flipper. Returned it and got another. Have tested it extensively, have not been able to see a significant gain in range with c1101 side. If anything it makes the range worse. Tested a known 2.4 ghz vulnerable mouse and it was still unable to sniff. Not worth the $
L**M
no issues at all
works as expected
T**R
Very compact, and works well
Flipper Zero 2-in-1 RF Devboard, Ultra-Compact NRF24 + CC1101 W Why I chose it: Wanted to have NRF and CC1101 in a smaller package, and on the same board Build quality: Well made, it is a bare card, so you will need to print a case if you want one on it Functionality: It works exactly as it should, and offers the functionality of larger cards in a small package Pros/Cons/Changes: Wish it came with a cover Value for money: Good
E**C
Decent little device
I originally got this to go with the flipper zero I was getting ready to buy. Well that never happened, but I WAS able to get some functionality out of this using an M5 C-stick. Using that it worked well enough, though all functionality wasn't available due to my inability to fully translate the pinout from flipper to M5, but that's not this devices fault. What I was able to use worked great, so I'm sure if I was using an actual flipper zero it would work without issue. Overall it seems well built, and a great addition for anyone who has a flipper
R**O
Flipper Died before able to test
Unfortunately I can't test this thoroughly other than tell how it is made. I have been working to restore my Flipper that appears to have bricked after attempting to update for another dev board. So for now my Flipper has been down and I am not sure if I am going to update the Flipper for a few more months. When I do I will update my review. As for this board, it looks well made and I see no problems with it doing what it should. for my use I plan to do some scanning on my home 2.4ghz system to see how far/strong a signal I have around my house and pinpoint where external devices can be placed/used. So it has potential.
K**E
PROBLEM I ran into. Power to GPIO turns off if I go To SubGhz? See video
I Tried. I belive it worked for a moment when I first got it as the ability to choose external module worked prior. Now I can turn 5v power on to GPIO's and then go to SubGhz and select external and nothing. Then when I go back to main screen shows GPIO power turned off on its own. Like their was a short or something. Haven't taken the time to figure out the flash on the Board. But cant be harder to flash the the EVIL CROW V2 that took me a while. Incase their is doubt on the sellers side if I know anything about gadgets included a photo of a few I have lying around. Gave it 2 stars because when it did power up and flipper allowed me to use it was fun.
A**.
Dead on arrival
Mine was dead on arrival. Set all the protocol settings correctly and am even on the same firmware the company states they tested the module on before shipping. Both NRF and CC1101 do not work.
J**S
very happy with the device works very well only complaint i have is the delivery guy is terrible at following instructions left package on road waiting for porch pirate
I**R
gut
C**N
Perfecto. Tal como se describe.
T**D
Soooooooo. Der Verkäufer hat sich einsichtig gezeigt und den Betrag zurück erstattet und daher ist die Sache aus meiner Sicht erledigt.
S**I
Funktioniert und schnelle Lieferung
Trustpilot
3 weeks ago
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