This product is for drivers’ safety, at high speeds, especially in high-speed driving at night, in order to avoid the driver to look down their head to watch the instrument, and decrease car accident. HUD is in extremely critical moment reflects its delicate care. HUD can project the important information displayed by the instrument (such as speed) onto the windshield.
A1 GPS Head Up Display
Apply for all cars in the world
Display information :Vehicle speed, real time,over speed alarm, compass,altitude, auto sleeping mode.
Above functions are projected on the windshield to remind driver to be safe.
Smart Display Function
After vehicle stop for 10s, HUD automatically switch to satellite time status, and when vehicle start, HUD automatically switch to the vehicle speed state.
Installation of HUD:
1.Place HUD on the proper position of wind instrument panel, then plug car charger into the cigarette lighter inside, and connect HUD with the USB interface.
2.In the instant energized, the LED of the host will be fully lit, and then give out a "tick", the host back to sleeping mode, while the satellite signal icon starts blinking.
Host automatically search the satellite signal status, after a few seconds,the host will search one satellite signal,the clock will be displayed in the host window.
Upon receipt of a successful satellite positioning,satellite icon lights off, while the satellite signal strength indicator signal lights size.
For reflection film:
Please stick the reflection film on the windscreen.Please note: Do not use the reflective film before checking the HUD host installation location, to avoid wasting of reflection film.
Main display function
① ：Vehicle speed,real time,compass,altitude
② ：Function Settings icon:set the sensitivity of auto sleeping mode
③ ：Over speed icon: when speed is over the setting value, the icon will flick.
④ ：Mute icon:set do no disturb, the icon will flick.
⑤ ：Satellite signal indicator:in search of the satellite signal, the icon will flick.
⑥ ：Compass: there are eight directions.
⑦ ：Altitudeicon: the unit is “m”
⑧ ：MPH: mile per hour
⑨ ：KM: Kilometer per hour
⑩ ：Satellite signal - the green light is on, the more the lights, the stronger the satellite signal.
Host Interface Button Appearance
A. Each press means switch, the sequence is: vehicle speed - real time - compass- auto sleeping setting - Altitude display
B. After long press the menu button over 5s, the unit of vehicle speed will switch to MPH
C. Speed increase/decrease setting
(1)The default value of over speed limit is 60KM/H. Every time press the menu button, the speed limit will increase 5km, Maximum speed limit is 200KM/H.
(2)When speed is over, the buzzer give out "didi tick". Continuously remind 5 times, no more reminders, but the speed indicator will continue to flash.
(3)Every time press the menu button, you can switch between sound and mute.
Host Interface Button Appearance
HUD specification as below:
|Real time precision
||The same as satellite
|Satellite positioning time
||Cold start: 30s, hot start: 1s
|12V car charger
||1000mA，USB cable: 1m
When HUD cannot in the sleep status
Please check whether the value of the parameter set is too small, the factory default value is 10, it is recommended to increase the value of this parameter.
Round interface is DC12V power input socket interface, HUD provides the interface to facilitate drivers to use the car 12V power.
Mini USB interface: this interface can use the supplied car charger to power the HUD.