Q What vehicles are compatible with this OBD2 HUD display?
This display is compatible with all 12V OBDII vehicles. Most cars and light trucks manufactured after 1996 support the OBDII standard and will work with this device.
Q How many OBD2 protocols does this device support?
The device supports 9 protocols: ISO9141, KWP2000_FAST, KWP2000_5bit, J1850_PWM, J1850_VPW, CAN_250K_11Bit, CAN_250K_29Bit, CAN_500K_11Bit, and CNA_500K_29Bit, ensuring broad vehicle compatibility.
Q Can I change the display color to match my vehicle interior?
Yes! The display offers 7 color backlight options in addition to the default white. You can easily switch colors via the System Setup Menu to match your preference or driving environment.
Q How does the alarm function work?
You can set RPM and Speed alarm thresholds. When values exceed the set limits, the device warns you via audible buzzer alerts and 8 LED indicator lights, ensuring safe and alert driving.
Q Does the brightness adjust automatically at night?
Yes. The display supports both manual and automatic brightness adjustment. There are three brightness levels available, plus an automatic sensitivity mode that adapts to the surrounding environment for optimal visibility.
Q What is included in the package and what warranty is offered?
The package includes: Display, Power Wire, Bluetooth OBD2 Unit, Display Mount, and an Instructions Manual. The product comes with a one-year warranty, excluding damage caused by human factors. All warranty claims require proof of professional installation.
Dongou
