R1B1 Car HUD Head Up Display ASH-4C-BT Diagnostic Tools OBD II Projected Display Free Shipping

Overview: The product is developed for safe driving of auto. When an auto is at high speed, especially at night, if the d lowers his head to watch meters or audio display, he will not take effective measures in time when some egencies appear suddenly. At that critical time, Activesafety HUD reflects very exquisite care by projecting the important information of meters display on front windshield in auto moving, such as speed. Not only does it helps new d of less experience to control the speed to avoid overspeed in some speed limit road section, but also it makes the d read the data rapidly without transforming vision and keep the best watch state sobermindedly. Activesafety HUD offers many functions that make you experience the speed as well as the pleasure of driving. Our product is designed by applying the latest and performance stable integrated circuits, besides all indicators are up to the standard. The product is unique appearance, fluent line, ultra-thin fuselage and eye-pleasing. It also adds a sense ofto your car. Main Features: 1.Automatic adaptation models, in line with OBDII or EUOBD models Plug Ready to use (car auto diagnostic system) 2.Vehicle speed, engine speed, water temperature (voltage / throttle position / ignition adce angle / 100 km Acceleration), fuel consumption, mileage, low fuel tips, rest tips, engine failure, 3.Displayed simultaneously 4.Normal display mode, high-speed display mode, automatic display mode can be chosen 5.Free switch. km miles freely switch, which greatly facilitates Inch Auto Meter 6.Suitable size.5.5inch display area, more conducive to the data read 7.Switcher, launch vehicle, lorry shutdown, effectively protect the car battery; while preserving the hand Switch hine way more beneficial to control the HUD 8.Flexible alarm mode. speed single-stage and four alarm modes, more conductive to driving safety 9.Speed alarm, there is conducive to the timely shift to achieve the purpose of the saving the novice also has a special Significance 10.Flexible brightness adjustment. automatic and manual brightness adjustment mode, not dazzling 11.SIZE: 14*85*147mm, 5.5 Inch Display 12.Display color: white color, white+yellow color, yellow+blue color Function Instructions 1.Parameter value: show the value with the units of kilometers, miles and engine speed. 2.OBDII port: connect the car and HUD. 3.Fuel icon: flash when the fuel is not enough to drive 100km. 4.Engine failure: flash when vehicle’s engine has problems. 5.Engine speed: show the state of engine speed. 6.Engine speed icon: indicate the parameter value of engine with units of 1000r. It will flash when engine speed is alarming. 7.Speed alarm: flash when speed exceeds the preset values. 8.Rest tips: flash when drive continuously for more than 4 hours with HUD starting. 9.Sound switch: light when voice alarm is opened. 10. Fuel consumption icon: show fuel consumption is calculating. 11. Fuel parameter value: show th