SKU: 35632301843

Happymodel Mobula8 UART ELRS 1-2S 85mm Micro FPV Whoop

Sale price$81.89 Regular price$90.99
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Description

Happymodel Mobula8 UART ELRS 1-2S 85mm Micro FPV WhoopHappymodel Mobula8 2S 85mm Micro FPV Whoop (UART ELRS) Look, we know. You promised your partner (and your wallet) that the last drone was "the one." But lets be real: addiction is a spectrum, and youre hovering somewhere between "casual hobbyist" and "selling furniture to buy lipos." The Happymodel Mobula8 is here to justify your relapse. Its an 85mm 2S FPV Whoop that finally ditches the erratic SPI receivers for a proper UART ELRS setup, meaning you

Happymodel Mobula8 2S 85mm Micro FPV Whoop (UART ELRS)

Look, we know. You promised your partner (and your wallet) that the last drone was "the one." But let’s be real: addiction is a spectrum, and you’re hovering somewhere between "casual hobbyist" and "selling furniture to buy lipos." The Happymodel Mobula8 is here to justify your relapse. It’s an 85mm 2S FPV Whoop that finally ditches the erratic SPI receivers for a proper UART ELRS setup, meaning you might actually finish a flight without failsafing into a tree just to spite the concept of RF physics.

Why You Want It

Because flying indoors is cramped and flying a 5-inch outside requires filing a flight plan with the CAA and sacrificing a goat to the weather gods. The Mobula8 sits in that sweet spot: small enough to thread through a playground structure, but angry enough on 2S power to feel like a real quad. With 400mW VTX output, you can blast through walls—or at least get a clear feed while you crash behind them. It’s basically a toothpick with prop guards, designed for people who like going fast but hate replacing props every three minutes.

Specifications

  • Weight: 42g (lighter than the guilt of buying it).
  • Wheelbase: 85mm (the "Goldilocks" zone of micro drones).
  • FC: X14 5-in-1 AIO with STM32G473 (a brain big enough to handle your PID errors).
  • Receiver: Onboard UART ELRS V3.0 (firmware updates won't make you cry anymore).
  • Motors: EX1103 11000KV (screams like a banshee, moves like a cheetah).
  • VTX: OpenVTX up to 400mW (cooks eggs, transmits video).
  • Camera: Caddx Ant 1200TVL (because seeing the branch you hit is important).
  • Battery Connector: XT30 (standardise your life).

What’s in the Box*

  • 1× Mobula8 Frame (Assembly required? No, thankfully).
  • 1× X14 ELRS AIO Flight Controller (Pre-installed, don't touch it).
  • 4× EX1103 KV11000 Brushless Motors.
  • 1× Caddx Ant Camera.
  • 1× Gemfan Hurricane 2023 Props set (plus spares, you'll need them).
  • 1× Screwdriver (for when you inevitably tinker and break it).

Product Notes

Batteries are not included. We recommend a 2S 450mAh or 550mAh. Do not plug in a 6S unless you want to see magic smoke in 4K. Also, this runs ELRS V3.0; if your radio is still on V2, update it. It’s 2025, sort it out.

Brand Name: Happymodel

Model: Mobula8 UART ELRS V3

Item Name: 2S 85mm Micro FPV whoop drone

Wheelbase: 85mm

Size: 120mm*120mm*50mm

Weight: 42g

Receiver option: 2.4GHz UART ExpressLRS

Motor

Mode: EX1103 KV11000
Configu-ration:9N12P
Stator Diamter:11mm
Stator Length:3mm
Shaft Diameter:Φ1.5mm
Motor Dimension(Dia.*Len):Φ13.5mm*15.5mm
Weight(g):3.8g
No.of Cells(Lipo):1-2S

Propellers

Weight:0.88g
Material: PC
Pitch:2.3inch
Props Dia:52.17mm
Center Thickness:5mm
Center Hole Dia:1.5mm

Flight controller

X14 ELRS  AIO 5-IN-1 Flight controller
MCU: STM32G473CEU6
Gyro: ICM42688P
Blackbox memory: 16MB
Sensor: Voltage & Current
BEC: 5V, Max. 2A
UART: UART 1, UART 2, UART 3 (For RX), UART 4(For VTX)
BetaFlight OSD: AT7456ELAH
Camera plug: 0.8mm 3pin
ESC: 12A continuous
OPENVTX: 5.8GHz 48 channels, Max. 400mW
FC firmware target: CRAZYBEEG473
USB port: SH1.0-4Pin
Battery connector: XT30 or A30
Mounting hole size: 5mm x 25.5mm
Weight: 83g without power pigtail and VTX antenna

Onboard 4in1 ESC

Power supply: 1-2S LiPo/LiPo HV
Current: 12A continuous peak 15A (3 seconds)
Support BLHeliSuite programmable
Firmware target: Z_H_30
Default protocol: DSHOT300
Bluejay firmware ready

Onboard uart ExpressLRS 2.4GHz Receiver

Serial ExpressLRS 2.4GHz
Antenna: Enameled copper wire 31mm length
Firmware target: HappyModel EP1/EP2 2.4GHz RX
Telemetry output Power: <12dBm
Compatible with ExpressLRS V3.x.x TX Module
ExpressLRS firmware version 3.0.1
Support flash firmware by WIFI
Bind method is the same like all ExpressLRS 2.4GHz receivers

Onboard 5.8g OPENVTX

OPENVTX Firmware
Support firmware upgrade by openvtx configurator
Output power: PIT/10/25/100/400
Frequency: 5.8GHz 48 channels, with Raceband: 5658~5917MHz
Channel SEL: SmartAudio2.1
Modulation type: FM
Operating temperature: -10℃~+80℃
Antenna port: IPEX1/U.FL

Caddx ANT 1200tvl camera

Image Sensor: 1/3″ CMOS Sensor
Horizontal Resolution: 1200 TVL
TV System: NTSC or PAL
IMAGE: 16:9 or 4:3
Synchronization: Internal
Electronic Shutter: PAL: 1/50~100,000; NTSC: 1/60~100,000
S/N Ratio : >52dB (AGC OFF)
Video Output: CVBS
Lens: 1.8mm
Min. Illumination: [email protected]
Auto Gain Control: YES
WDR: Global WDR
DNR: 3D DNR
Dimensions: 14*14mm(with bracket to 19*19mm)
Wide Power Input: DC 3.7-18V
Weight: 2g (N.W.)

Disclaimer

We guarantee the drone arrives in one piece; we cannot guarantee it remains that way after you attempt a power loop in your living room.

Still Here?

You’re reading the footer of a product page for a toy helicopter. If you were going to be responsible, you would have closed the tab five minutes ago. Just add the micro drone to your cart so we can pay our server bills and you can go back to pretending you’re a pilot. Or don't, and let your squadmate get the flight footage while you watch from the bench.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 35632301843

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4.7 ★★★★★
Based on 17 reviews
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Tim P.
Louisville, US
★★★★★ 5
Easy to use! No more hand cranking.
If you like the ease of an electric can opener, but don’t have room to store it or don’t want to drag it out when you need to use it, this is for you. I like a handheld can opener, but would get so frustrated trying to use it and turn the handle. This can opener is amazing and so easy to use. Just attach to can and push a button. It starts turning on its own and when it is done it stops. You lift it up and the lid comes off cleanly. It is rechargeable so need to worry about batteries. It tucks away in a drawer nicely. I bought my mom one too. She has arthritis in her hands so thought this would be perfect for her.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
A
Verified Purchase
Albert C.
Chelsea, US
★★★★★ 5
Smooth edges better than twisting
Works a lot better than the crank style and the counter top electric and you can use the lid to reseal the can if you don't use the whole thing.
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Reviewed in the United States on June 3, 2026
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 2
Worked for only 4 months. Now produces metal shards. Dangerous
Pros: Can be used with one hand. I bought this to have after surgery that left me without use of one arm for a few months. The light blinks when you need to charge it. Only needs a 2-3 min charge for enough juice to open a can. Cons: IT QUIT CUTTING CORRECTLY AFTER 4 MONTHS. I now have to use both hands to hold it in place to get it to latch on to the can. It also requires a few rotations around the top to cut through the seal, resulting in METAL SHARDS! The metal shards are super sharp and almost invisible. I stabbed myself with one enough to draw blood. This is dangerous as the metal could fall into the food when pouring from the can.
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Reviewed in the United States on January 10, 2026
C
Verified Purchase
Catibbetts
Battle Creek, US
★★★★★ 1
Can opener
This product does not work well! It actually doesn't work at all!! Will not cut thru can lids at all. Very disappointing to say the least. I purchased to make things easier only to be left not being able to open dinner 😕. Would not recommend to anyone!!!
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Reviewed in the United States on May 15, 2026
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Verified Purchase
Roberta Hallahan
Lake Worth, US
★★★★★ 4
Can opener
It doesn't shut off by itself when done and doesn't shut off when I push the button, so after a while it will shut off but when it wants too after you take it off the can ,like 30 seconds. But I do like the way it cuts, a clean cut and lid removal nice.
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Reviewed in the United States on February 2, 2026

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