Owners Manual

BYDAUTO F3 OWNER’S MANUAL
65
Speed HUD (Head Up Display)
(optional for F3)
If the speed HUD is started, the
vehicle speed will be projected on the
windshield. Thus, the driver can read
the information of speed while paying
attention to the situation of road.
In this way, the driving safety can be
improved.
Starting conditions:
z The ignition switch is at “ON”
position.
z The power switch is pressed
down.
z The vehicle is moving.
Main technical specifications
Item Parameter Unit
Working
Voltage
DC:
+9~+15
V
Working
Temperature
-30~70 °C
Storage
Temperature
-40~80 °C
Measuring
Range
0~199 km/h
Measuring
Error
+5%
Dimension 80*54*46 mm