0102030405
Multi-Function Racing Dashboard with LCD Display - OBDII Bluetooth Gauge from China Suppliers and Factory
Display Content
- 1 RPM
- 2 Speed
- 3 Fuel Remaining in Tank (%)
- 4 Accelerator Pedal Position (%)
- 5 Vehicle Load Rate (%)
- 6 Coolant Temperature (°F / °C)
- 7 Power Supply Voltage (V)
- 8 Current Time
- 9 Multi-Function Display Area (one value at a time)
Multifunctional Display
- 1 Date
- 2 Speed Value (RPM)
- 3 Intake Pressure (MAP)
- 4 Intake Air Flow (MAF)
- 5 Inlet Air Temperature (IAT)
System Setup Menu
- 1 Set Date
- 2 Set Time
- 3 Set Unit (BAR / PSI, KM/H / MPH, °F / °C)
- 4 Set LED (ON / OFF)
- 5 Set Alarm
- 6 Set Binding OBD2
- 7 Set BLT (Backlight)
Fitment
All 12V OBDII Vehicles
Package Include
- 1 Display
- 2 Power Wire
- 3 Bluetooth OBD2 Unit
- 4 Display Mount
- 5 Instructions Manual
Alarm Setting
RPM & Speed — Warns via audible alerts and indicator lights, featuring a buzzer and 8 LED indicators.
Brightness Adjustment Function
Users can choose to adjust the brightness manually or automatically according to the current environment, providing three brightness levels and an automatic sensitivity option.
Tips
We provide a one-year warranty (excluding damage caused by human factors). All warranty claims require proof of professional installation.
Manual measurement — please allow 1–3 mm error. Due to differences between displays, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture. Thank you for your understanding!
Frequently Asked Questions
Q Is the SincoTech DO903 compatible with my vehicle?
The SincoTech DO903 is compatible with all 12V OBDII vehicles. Most gasoline and diesel cars manufactured after 1996 support the OBDII standard. Please verify your vehicle uses a 12V system before purchase.
Q How does the display connect to the vehicle?
The display connects to your vehicle via the included Bluetooth OBD2 unit. Simply plug the OBD2 unit into your vehicle's OBD2 port and pair it with the display using the "Set Binding OBD2" option in the system setup menu.
Q What parameters can the alarm be set for?
The alarm function supports RPM and Speed monitoring. When the set threshold is exceeded, the system warns the driver through audible alerts (buzzer) and visual indicator lights (8 LED indicators).
Q Can I adjust the display brightness?
Yes. The brightness can be adjusted either manually or automatically based on the surrounding environment. There are three manual brightness levels available, as well as an automatic sensitivity mode that adapts to ambient light conditions.
Q What is included in the package?
The package includes: (1) Display unit, (2) Power wire, (3) Bluetooth OBD2 unit, (4) Display mount, and (5) Instructions manual — everything you need for a complete installation.
Q What warranty does the DO903 come with?
The SincoTech DO903 comes with a one-year warranty covering manufacturing defects. The warranty does not cover damage caused by human factors. All warranty claims must be accompanied by proof of professional installation.