





AOMOSUR
M50 Dual-Mode RV & 4×4 Leveling Inclinometer
M50 Smart Inclinometer—Know Your Angle. Drive with Confidence.
A compact dual-mode inclinometer for RV leveling and 4×4 driving awareness, with live pitch and roll data on a dedicated high-contrast display.
- Real-time roll and pitch readings
- Off-Road and City driving modes
- Two-stage safety angle alerts
- One-button calibration
- High-contrast day and night display
- 12–24V vehicle power
✓ Free Standard Shipping to U.S. & Canada on Orders Over $99 USD
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M50 SMART INCLINOMETER
Know Your Angle. Drive With Confidence.
- Real-Time Roll & Pitch
- Dual Driving Modes
- Safety Angle Alerts
- Quick Calibration
- Day & Night Visibility
🚚 Free Standard Shipping to U.S. & Canada on Orders Over $99 USD

Feature Highlights
- Dual driving modes for mixed terrain: Off-Road / City
- Live roll & pitch readout for leveling and driving awareness
- Two-stage angle alarm (warning / urgent) to help manage steep grades
- High-contrast LCD with adjustable brightness for day and night
- One-button calibration; stable ball-joint dashboard mount
- Works with 12–24 V vehicle systems; low power draw for off-grid use
RVs and camper vans (camp leveling, slope awareness),4×4 overlanding rigs, pickups and trucks, MPVs/SUVs; suitable for hilly, gravel, forest and desert routes, boondocking and off-grid trips.
M50 specifications
RV and off-road inclinometer specifications synchronized from the original AOMOSUR listing.
Frequently asked questions
Practical answers based only on the functions and installation information published on the original product page.
1. What information does M50 display?
It provides continuous roll and pitch readings for campsite leveling and driving-angle awareness.
2. What are the two driving modes?
Off-Road mode is intended for more responsive mixed-terrain use, while City mode provides a smoother display for normal roads.
3. How do the angle alarms work?
M50 uses two-stage angle alerts—a warning level followed by a more urgent threshold—to help the driver monitor steep grades and side slopes.
4. Can the inclinometer be calibrated?
Yes. M50 supports quick one-button calibration. Calibrate it on a verified level surface after installing or repositioning the unit.
5. How is M50 powered?
It uses DC 12–24V vehicle power and is suitable for common RV, pickup and 4×4 electrical systems.
6. Where should M50 be installed?
Install it inside the vehicle on the dashboard using the adhesive ball-joint base, where the screen remains visible without obstructing safe driving.
What’s included
Included components for the selected AOMOSUR product configuration.
- 1 × M50 main unit
- 1 × Dashboard base
- 1 × Vehicle power cable
- 1 × Adhesive pad
- 1 × User manual
Need help with compatibility or installation?
Our support team can help you choose, install and use your AOMOSUR product.
