AOMOSUR
X90 Off-Road Inclinometer – GPS Speed, Pitch & Roll Angle Display for 4×4 Off-Road Vehicles
GPS Speed, Pitch and Roll—No OBD or App Required
X90 is a standalone off-road GPS inclinometer and digital speedometer. It displays pitch and roll, GPS speed, altitude, compass direction, coordinates, time and vehicle voltage on a dedicated screen for remote trails and long-distance driving.
- Real-time pitch and roll readings from −40° to +40°
- GPS speed, altitude, latitude, longitude and compass direction
- Adjustable overspeed alarm
- Four-hour fatigue-driving reminder
- Automatic power management and day/night brightness
- Durable ABS + PC automotive housing
- Wide DC 11.5–30V input for 12V and 24V vehicles
Choose options
It is purpose-built for off-road, outdoor and long-distance driving, providing clear vehicle attitude awareness and driving safety alerts without relying on OBD or mobile apps.
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Precision Pitch & Roll Inclinometer (±40°)
Real-time front/rear pitch and left/right roll angle display for off-road stability awareness. -
GPS Speedometer & Navigation Data
GPS-based speed, compass, altitude, latitude & longitude—no OBD or mobile app required. -
Driving Safety Alerts
Adjustable overspeed alarm and 4-hour fatigue driving reminder for safer long-distance driving. -
Auto Power & Smart Dimming
Powers on with ignition, sleeps when parked; automatic brightness adjustment for day/night driving. -
Rugged Automotive-Grade Design
ABS+PC high-temperature resistant housing with carbon-fiber appearance for harsh environments. -
Wide Voltage Compatibility (11.5–30V)
Supports both 12V and 24V vehicles including 4×4, SUV, pickup and truck platforms.
Designed for Off-Road & Outdoor Driving
Off-road and outdoor driving environments place unique demands on drivers. Steep slopes, side inclines, uneven ground and remote routes require constant awareness of vehicle attitude and driving conditions.
The AOMOSUR X90 is designed as a dedicated off-road driving instrument, combining a GPS speedometer with a high-precision inclinometer to provide continuous feedback on vehicle pitch, roll and driving status.
Accurate Pitch & Roll Angle Display
X90 continuously measures and displays:
- Front and rear pitch angle
- Left and right roll angle
With a measurement range of –40° to +40°, drivers can better judge:
- Side-slope risk
- Steep climbs and descents
- Vehicle stability on uneven surfaces
The circular gauge design allows quick recognition without distracting the driver.
GPS Speed & Navigation Information
Using a high-precision GPS module, X90 displays:
- Real-time vehicle speed
- Altitude
- Latitude and longitude
- Compass direction
- Satellite connection status
- Time (auto calibrated)
This makes X90 especially suitable for remote trails and outdoor driving, where vehicle speed signals or onboard systems may be unavailable.
Built-In Driving Safety Reminders
To support long-distance driving safety, X90 includes:
- Overspeed alarm when the vehicle exceeds the preset speed
- Fatigue driving reminder after 4 hours of continuous driving
Both functions are configurable via the onboard buttons.
Vehicle-Grade Power & Reliability
- Wide input voltage: DC 11.5V – 30V
- Compatible with 12V and 24V vehicles
- Automatic brightness adjustment via light sensor
- Stable operation in temperatures from –20°C to +80°C
X90 specifications
Power, positioning and inclinometer specifications synchronized from the original AOMOSUR X90 listing.
Frequently asked questions
Practical answers based only on the functions and specifications published on the original X90 page.
1. Does X90 require an OBD-II connection?
No. X90 is a standalone GPS inclinometer and speedometer and does not rely on vehicle OBD data.
2. Does X90 require a smartphone app or internet connection?
No. It uses a dedicated display and receives driving information from GPS, so normal operation does not require a phone, app, WiFi or cellular service.
3. What driving information does X90 display?
It displays GPS speed, altitude, latitude and longitude, compass direction, satellite status, time, vehicle voltage, pitch and roll.
4. What is the pitch and roll measurement range?
X90 measures both pitch and roll from −40° to +40° for vehicle-attitude awareness on uneven terrain.
5. Which vehicles can use X90?
Its DC 11.5–30V input supports common 12V and 24V vehicles, including compatible 4×4 vehicles, SUVs, pickups, trucks, RVs and tow vehicles.
6. How long does GPS positioning take?
The published average is about 32 seconds for a cold start and 10 seconds for a hot start. Buildings, tunnels, trees and the mounting position can affect reception.
7. Does X90 include an overspeed alarm?
Yes. The overspeed warning threshold can be adjusted using the onboard controls.
8. How does the fatigue-driving reminder work?
X90 provides a reminder after four hours of continuous driving to support safer long-distance travel.
9. Does the screen adjust for day and night?
Yes. An ambient-light sensor adjusts display brightness automatically for changing light conditions.
10. Does X90 automatically level the vehicle?
No. It displays pitch and roll as a driving and positioning reference but does not operate jacks, suspension or stabilizers.
What’s included
Included components for the selected AOMOSUR product configuration.
- 1 × AOMOSUR X90 Host Unit
- 1 × Cigarette Lighter Power Cable (1.5m)
- 1 × Hard-Wire Power Cable (1.5m)
- 1 × Non-Slip Dashboard Mat
- 1 × User Manual
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