OBD2 Gauge Display, Heads up Display for Cars, Hud Digital Speedometer for Car

Price: $39.99
(as of Apr 15, 2026 01:34:03 UTC – Details)



Material: Electron
Working Voltage: 11V-18V )Please use USB cable for cars whose voltage are higher than 24V)
System: OBD2+GPS
Screen Size: 3inch
OBD Mode Function:
Display Information: Vehicle speed, water temperature, voltage, fuel consumption, rotational speed, single mileage, total mileage, travel time, driving direction, number of satellites, altitude, time, intake pressure, oil temperature, air-fuel ratio, turbine pressure, acceleration test, brake test, fault code clearing , data stream reading
Alarm: Overspeed alarm, overhigh rotational speed alarm, water temperature alarm, voltage alarm
GPS Mode Function:
Display Information: vehicle speed, voltage, satellite time, altitude, number of satellites, driving direction, single mileage, driving time, acceleration test, brake test
Alarm: Overspeed alarm, low voltage alarm
Installation Notes:
1. Before installation, you need to prepare LCD instrument and OBD cable.
2. Find the car OBD interface and connect the OBD cable to the meter.
3. Start the engine, then turn on the power switch.
4. The meter is powered on for self-test and displays the startup screen. After the self-test is completed, it enters the working interface and the installation is completed.
5. Tear off the adhesive film at the bottom of the LCD meter, and choose a suitable position to fix it.
Package List：
1 x Host
1 x OBD Line
1 x USB Cable
1 x Small Crowbar
1 x Manual
1 x Double-Sided Tape
1 x Suction Cup Bracket
1 x Screwdriver

OBD2 GAUGE DISPLAY: Features 3in/7.6cm screen with OBD2 gauge display, works on 11-18V systems (24V+ requires USB power)
DIGITAL SPEEDOMETER FOR CAR: Digital speedometer for car works with European (post-2005) and global vehicles (post-2008). Monoverspeed alarms, coolant temp and voltage fluctuations
SMART DRIVING INDICATOR: Heads up display features 9 configurable modes with LED mood lighting. The GPS mode fits all vehicles(If your car is not OBD compatible, you can use GPS mode)
HEADS UP DISPLAY FOR CARS: 2020 upgraded heads up display for cars combines OBD2 and GPS dual systems. Projects real-time turbine pressure, altitude data and satellite signals on windshield
SPEEDOMETER KIT: Speedometer for car includes host, OBD line, USB cable, small crowbar, manual, double-sided tape, suction cup bracket. Suction mount works on curved windshields