HUD Head Up Display Universal Speed Altitude Mileage Smart Gadgetigue Driving Warning Device for All Car Model
Notice:
The working voltage of this product is 5V, please use the matching usb cable to connect
Display functions:

1. icon: Ar the is found, it stops fing and goes out before it can be used normally. N-North S-South W-West E-East2. Atmosphere light: Right pre the wave on to turn off, again to turn on3.Multi-function display: vehicle speed, time, vehicle speed + time, number of s, vel distance, vel time (Short pre the wave on vertically to change the function)4. Atmosphere light: Right pre the wave on to turn off, again to turn on5. Multi-function display unit: TR mileage,TIM clock, MPH miles ,KM/H kilometersWave on function:

1. Short pre: switch speed, time, speed + time, number of s, driving distance, driving time2. pre: enter the settings, pre and hold for 2 seconds ar adjustment to save and exit3. Push left: switch to standard mode or compact mode4. pre to the left: push to the left for 2 seconds to turn off the alarm, pre again to turn on5. Push right: switch to simple mode or standard mode (move option ar entering settings)

Function:Speed, Clock,Driving time, Driving distance,Number of s, Driving direction

Compact body suitable for pment

Made with heart, made with ingenuity


HUD can switch vehicle speed, Time,Number of s, Driving distance, Driving time



Profeional scheme design ma kes performance more powerful

USB cable connection

upgrade

time

CompaN-North, S- South, W-West, E-East

vel time

Miles veled

2 Alarm functions
High speed alarm,igue driving reminder
Automatic photosensitive, clear day and night
Fits all car models
Automatically turn on and off as the car starts and stops

Installation method: connect the arette plug to the arette socket, and use the USB cable to connect the arette 
Questions and Answers:
1.The screen without any display, and no powerChewhether the USB cable is damaged, rep the USB cable for testing, and prohibit the use of voltage higher than 5V for power supply
2.Without Car SpeedAr HUD power-on, the icon fes will start to look for the . Please driving the car to the open road. It will work ar it stops fing
3.Time calibrationWhen the icon fes and no is received, enter item 6 of the setting item to adjust the local time zone. The default is East Zone 8.Ar the icon fes and the is found, enter item 6 of the setting item to adjust and calibrate the local time.
4.Inaccurate Speeda.First chethe speed unit is correct or not, the speed unit including KM/H and MPH, (please refer to the setting mode to switch the unit).b.The car manufacturers usually e the dasard speed 5-7% higher than the ECU. The international standard is based on data.(if the dasard shows 100, and the device shows the, change the default value at 102)
5.Driving direction display errors cannot tell where you are driving when there is no speed. Ar the vehicle speed exceeds 5KM / H, the direction can be displayed normally.
6.Speed is still displayed ar the car stopsUnder the underground parking lot, tunnel, under the overpa, there will be unstable drift when there is obstruction.
7.Turn off the Push left for 2 seconds to turn off the , do it again to turn on.

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