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Proudly Made in Florida, USA

Regular price $ 2,285.00 USD
Regular price Sale price $ 2,285.00 USD
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It's there when you need it

A True Backup Solution

The BOM will have your back during an instrument malfunction. Just mount it underneath the wing of your aircraft and it'll transmit crucial flight data to your smartphone or tablet without using a single wire

Watch the BOM in Action

All the Avionics You Need

Wirelessly transmit your angle of attack, indicated airspeed, WAAS GPS, AHRS, ADS-B in, and post-flight data straight from your BOM to up to 5 iPhones and iPads at the same time providing redundancy and almost limitless panel display options

  • Angle of Attack

    Get visual and audio aid when the critical angle of attack is about to be exceeded

  • Airspeed

    Display your airspeed indicator and adjusted it to match your V speeds

  • Weather

    Transmit your weather information data wirelessly to your favorite navigation app

  • Traffic

    Display the traffic around you and where they are heading without having a cluttered background

  • EFIS

    Display your EFIS including altitude and heading bug setting, integrated AoA indicator, and Configurable V speeds

  • Altimeter

    Just like the old school, you can easily display your altitude above sea level

  • Vertical Speed Indicator

    Easily display your rate of climb and descent whenever you need it

  • Data Recording

    Record your flight data and review it on CloudAhoy, Google Earth, Xplane, Flight Simulator, and Microsoft Excel


The BOM can be used as a backup system on IFR and VFR conditions on Certified Aircraft and as a primary VFR on experimental and light-sport

Endless Panel Possibilities

You can modernize your panel with up to 5 smart phones & tablets connected simultaneously

Powered by Wind

The BOM is self-powered and self-charging, independent from your main controls, and automatically powers on/off

Make use of the available side-by-side option on compatible devices

Try It 30 Days, Risk Free

The BOM comes with a risk-free money back guarantee within 30 days after you receive your unit plus a 1 year limited warranty against defects in materials and workmanship

Fast and Easy Installation

The installation was made easy by eliminating wires altogether and making the BOM a completely wireless interface system. For a more in-depth explanation watch the video below

Frequently Asked Questions

Does it have ADS-B out?

The BOM doesn't apply for ADS-B out since it is self-contained and not wired to the aircraft

What's the drag coefficient?

This aerodynamic design only produces 0.175 lbs of force at 100 knots and 0.7 Lbs of force at 200 knots. The dimensions are 10” x 3.7” x 1.8” with a total weight of 1 lb. The BOM is made out of delrin and anodized aluminum and contains a Li-Ion battery inside

How much speed can it handle?

The minimum speed for the BOM is 32 knots and the maximum 210 knots. The turbine will start charging the unit at 60 knots

Will it work during an engine failure?

Yes, the BOM won't turn off if the engine quits. There are only 3 possible ways to turn off your unit:

1. There's a magnet inside the red protective cover that will turn off the unit as soon as you put it on.
2. You can power off your unit using your smartphone or tablet.
3. The unit will turn off automatically after 10 minutes if it doesn't sense any AHRS or GPS movement. 

You will always get a warning on your smartphone or tablet if the BOM isn't sensing any data. You can click "give me more time" on the app to keep the unit on

Does it have engine information?

No, the BOM is self-contained and not wired to the aircraft. You would need any of our iLevil series connected to a GRT in order to display engine information on our free app

Can it be used on low & high-wing?

Yes, you can easily install the BOM on a low and high-wing aircraft with our bracket or inspection plate. Our strut mount only works with high-wing aircraft

What is the calibration process?

Once in the air, calibrate the AOA, Airspeed, and attitude on our Levil Aviation App. For a more in-depth click here to watch the video

Can it handle ice?

The BOM has a heated pitot-static system which is suitable for any condition (a nice-smooth day to light icy weather)

Can I store my flight data?

All flights are stored inside an SD card which you can access anytime to replay, review, analyze, and share. Recording features are also useful for flight schools

Where do you ship?

We ship to North America & Europe. If you're outside of these territories, click here to visit our distributor page

How long does it take to arrive?

Due to the global shortage off microprocessors, we must now extend our lead times to 4-6 weeks. We strongly encourage customers to continue to place orders as we will be fulfilling them on a first come first serve basis as microprocessors become available, we apologize for any inconvenience this may cause. We appreciate your patience in the unprecedented event

What about returns & warranty?

We're certain that you'll love our products! or we're happy to offer a 100% money-back guarantee within 30 days after you receive your unit. Your unit is also warranted against defects in materials and workmanship for a period of one (1) year from the date of original retail purchase. Click hereto register your warranty

Is it compatible with iOS & Android?

Our products are fully compatible with iOS devices. The android compatibility is currently on beta and it's limited to some devices and not all features are supported. For updated information in regards to Android compatibility please reach out to

What's inside the box?

Wireless Broadcasting Outer Module unit, USB to mini USB cable, mounting brackets, bracket screws, protector case with magnetic switch, Remove Before Flight flag, NORSEE papers, and Micro SD card. You can watch this unboxing video for more information

Where can I read the manual?

Click here to access all of our manuals and installation guides

What are other pilots saying?

8,000+ pilots fly with Levil! Here are some you might recognize

Customer Reviews

Based on 62 reviews
Melvin Chaney

This is phenomenal…as Experimentalist…Changes the game…Highly recommended!

Pedro Moreno Lozano

Very good

Robert DeWitt

I’ve only had a chance to fly with it a couple of times. The airspeed is reading low and the angle of attack isn’t working. I called your tech support and they sent me the procedure for calibrating it. I have not had a chance to try it out yet. But over all I’m very happy with the unit. I have recommended to my friends

Warren Soloduk
A great family owned business

My BOM works precisely as advertised and has for awhile. The entire team has been extremely helpful throughout installation, calibration, follow-up Q&As and service. Would enthusiastically recommend this company and this project to anyone.

Pascal Charette
Very happy but a bit disappointed of ONE thing!

Everything works wonderfully and I'm really happy to have received my BOM. But, there is something that makes me a little disappointed, it is in terms of speed.

Is it normal that below 30 miles per hour, nothing works? And that, above 80-85 mph, the IAS is no longer accurate?

I am waiting for your answers, I would SO like the speeds to work correctly because I would like to rely on the AOA for short landings.

My plane (Pegazair P-100) stalls at 20-22 mph.

I can't wait to read your response!

The pressure sensor within the unit will not read below 32kts, but if you mean everything quits working below that speed, it might be because the turbine is not powering the unit at this speed, and the battery might be dead. If the battery is charged, you should still get functionality for approx. 2 hours of battery when flying below the needed speed to power the unit during flight.

If you are experiencing issues with the speed not displaying accurately, there is an easy correction you can do.

We recommend doing a restore default first. This is because you'll need to redo the AOA calibration since it will inaccurately adjust your airspeed if this needs to be done correctly. If you still notice it is off after doing the AOA calibration, you'll want to make an adjustment. This can be done on the device configure page under the BOM tab, under optional adjustments- pitot adjustment. Due to the different installations for this unit, the airflow can affect the readings, and a minor adjustment needs to be made.

Please don't hesitate to call our tech support line if you would like to troubleshoot further at +1 407-542-3971.