Best Multi function Car Alarm

Heads Up Display, ACECAR Upgrade Digital Speedometer OBD2 Mode Car HUD, with RPM, Speed, Water Temperature, Voltage Warning Function, Compatible with Most Vehicles After 2008

TFT LCD DISPLAY - Comes with a high-definition electric flip screen, so you can read the information directly without putting reflective stickers on the windshield. It can also automatically turn on or off the display as the car starts or turns off, showing high technology. It has a multi-data switching function, which allows you to easily monitor the speed and brings you a more interesting driving experience. Its readings are clearly visible during day or night driving..
PLUG AND PLAY - The L5 HUD features a hassle free plug and play operation. You just need to connect the equipped cable to your car's OBD port, then connect the HUD and place it where you want to place it. It will automatically start or turn off with the car, adding a new experience to your driving..
MULTIPLE FUNCTIONS - Display data: vehicle speed, water temperature, voltage, time, ambient light, engine RPM. Multiple alarm functions: RPM alarm, speed alarm, water temperature alarm, low voltage alarm, shift reminder. The data display is clear and simple, improving driving safety..
COMPATIBLE ATTENTION-This head-up display is only available in OBD2 mode and can display more functions.OBD2 mode is only applicable to most vehicles manufactured after 2008(Note:Some vehicles manufacture....

Check Stock

Yosoo Multi-Functional 12V Car Auto LCD Digital Clock Thermometer Temperature Voltage Meter Monitor (Green)

【Maintain Automobile by the Real Time Data】This Car Voltage Meter Clock Thermometer is a multifunctional clock with 4 in 1 function, including time, thermometer, voltmeter and backlight.It can inspect your automobile at real time effectively, there is alarm lamp to remind you to avoid icing may cause damage to your car as temperature lower freezing point. There are alarm voice and lamp to remind you to cheeking the storage battery as the voltage is excessive to too low. You can maintain your aut.
【Special function : 】Time display (12 / 24hour), date display, dual temperature display, alarm clock, snooze function, frost alarm function, automobile storage battery voltage indicator function, LED backlight.
【Blue / Green of backlight】Two colors blue / green of backlight for choice when the clock is powered by car cigarette lighter, there would be no backlight when it is powered by backup batteries..
【Alert Car Battery's Voltage】Alert you to your car battery's voltage and its alarm sensor notifies you of excessive or under normal voltage operations.
【Real Time Display】When it connects with car, its back light is light up and all the contents (including the time, temperature and volt) will be displayed on the LCD screen.

Check Stock

Kingneed Truck GPS Speedometer 6.2 inch Extend Digital Display Vehicle Odometer Trip Meter Course Overspeed Alarm MPH/KMH

【MULTI-FUNCTIONS】 This GPS speedometer HUD not only displays the vehicle's driving speed in time, but also dispalys Single Driving Time, Single....
【BIGGER SIZE SCREEN】 6.2 inch big screen size display make more easily and comfortable to read. Big and green color fonts, green light will let....
【ALARM FUNCTION】 With Over Speed Alarm and Fatigue Driving Alarm function. Make your driving more safety..
【UNIVERSAL FOR ALL VEHICLE】Collecting speed from GPS satellites. No relation with the car engine, therefore, it's 100% compatible for all vehicles....
【EASY TO INSTALL & USE】 Easy Setup--Plug & Play- Power through Vehicle Cigarette Outlet Jack. No professional installation is required..

Check Stock

Motorcycle Alarm System Anti Theft,2 Way Remote Alarm Horn Waterproof Security System with Engine Start Function for Motorcycle

...consumption, super power saving, no waste of battery. Waterproof design of host and remote control, not afraid of rainy days. This motorcycle security alarm system is universal suitable for any 12V motorcycles.
5 Meters Automatic Lock---- 5 meters automatic lock and unlock function, one key automatic switch, intelligent auxiliary protection car. The ultra-long distance is within 300 meters, it is not affected by more than ten floors apart (open space without interference).
Alarm and Vibration---- This 2 way motorcycle alarm system has double flashing warning light function, one-key to open, a great security assistance. When the vehicle alarms, the horn rings, the remote control synchronously alarms and vibrates.
Anti-Clipping Function---- The motorcycle two-way alarm system has anti-clipping function, when the power cord or horn cable was cut, the remote control has synchronous vibration and alarm prompt. It is convenient to find a car in the car yard. Among many vehicles, you can find your own car quickly, which is convenient and fast.
Dual Black Lock Function---- This motorcycle ....

Check Stock

Yosoo Multi-Functional 12V Car Auto LCD Digital Clock Thermometer Temperature Voltage Meter Monitor (Blue)

This Car Voltage Meter Clock Thermometer is a multifunctional clock with 4 in 1 function, including time, thermometer, voltmeter and backlight.It can inspect your automobile at real time effectively, there is alarm lamp to remind you to avoid icing may cause damage to your car as temperature lower freezing point. There are alarm voice and lamp to remind you to cheeking the storage battery as the voltage is excessive to too low. You can maintain your automobile by the real time data of voltage.
Special function : Time display (12 / 24hour), date display, dual temperature display, alarm clock, snooze function, frost alarm function, automobile storage battery voltage indicator function, LED backlight.
Two colors blue / green of backlight for choice when the clock is powered by car cigarette lighter, there would be no backlight when it is powered by backup batteries..
Alert you to your car battery's voltage and its alarm sensor notifies you of excessive or under normal voltage operations.
When it connects with car, its back light is light up and all the contents (including the time, temperature and volt) will be displayed on the LCD screen.

Check Stock

Mallofusa Car HUD Display, AP7 OBD2+GPS Smart Gauge HUD HD Head Up 3 LCD Screen Display Adjustable Bracket, Speed KM/H RPM Voltage Car Digital Speedometer for All Cars with OBD Interface

...perature, voltage, fuel consumption, clock, distance travelled per trip, time travelled per trip, oil temperature, intake pressure(psi) etc. Muti reminders help you avoid the accidents and keep your driving safely..
MULTI REMINDERS AND ALARM: 9 kinds display interface. The display interface can be free switch. Alarm function, improve driving safety: speed alarm/ high water temperature alarm/ low voltage alarm/ fatigue driving alarm/ engine fault alarm/ overspeed alarm/ gear shift reminder/ eliminate fault code.When the speed is switched to MPH per mile, the water temperature will be automatically switched to Fahrenheit degrees, the single driving distance will also be automatically switched to Miles..
PLUG AND PLAY: Car HUD is suitable for all cars with OBD2 interface.Plug-and-play HUD. The default display OBD2+GPS mode at the same time,if your car donnot have OBD2 protocol,it will only show GPS function. It takes only 3 steps to install through the user manual on your car.And when you start your car,the HUD gets on automatically and starts to work without any other operation..

Check Stock

AWOLIMEI Car Heads Up Display C2, Obd2 Gauge Display with Speed, Water Temperature, Voltage, Fuel Consumption, Overspeed Alarm, Suitable for All Cars

☸【New HUD display】：The car head-up display C2 directly displays the data on the high-definition screen. The transparent reflective panel has no ghosting, and the angle can be freely switched to help you read the data more clearly. With automatic brightness adjustment function and manual brightness adjustment function, you can adjust it according to your own needs, no matter day or night, you can clearly see the projected image..
☸【OBD display function】：vehicle speed, water temperature, voltage, fuel consumption, speed, single mileage, total mileage accumulation, driving time, driving direction, number of stars searched, altitude, system time, intake pressure, oil temperature, air-fuel ratio , Turbo pressure, intake pressure, acceleration test, brake test, clear DTC, read data stream..
☸【GPS display function】Vehicle speed, travel time, satellite time, altitude, number of satellites, driving direction, single mileage, voltage, acceleration test, brake test..
☸【Multi-screen switching】：Unique and novel interface design, professional color adjustment, 9 colorful screens can be switched at will, you can choose the screen you want according to your needs..
☸【Security Alarm Function】：This HUD is equipped with 5 abnormal alar....

Check Stock

Yosoo 12V Car Digital Thermometer Voltmeter Clock Alarm Monitor, Multifunctional Auto Meter Clock Voltage Freezing Temperature Gauge, Clock LCD Monitor Battery Meter Detector LED Display (Green)

【Maintain Automobile by the Real Time Data】This Car Voltage Meter Clock Thermometer is a multifunctional clock with 4 in 1 function, including time, thermometer, voltmeter and backlight.It can inspect your automobile at real time effectively, there is alarm lamp to remind you to avoid icing may cause damage to your car as temperature lower freezing point. There are alarm voice and lamp to remind you to cheeking the storage battery as the voltage is excessive to too low. You can maintain your aut.
【Special function : 】Time display (12 / 24hour), date display, dual temperature display, alarm clock, snooze function, frost alarm function, automobile storage battery voltage indicator function, LED backlight.
【Blue / Green of backlight】Two colors blue / green of backlight for choice when the clock is powered by car cigarette lighter, there would be no backlight when it is powered by backup batteries..
【Alert Car Battery's Voltage】Alert you to your car battery's voltage and its alarm sensor notifies you of excessive or under normal voltage operations.
【Real Time Display】When it connects with car, its back light is light up and all the contents (including the time, temperature and volt) will be displayed on the LCD screen.

Check Stock

Car Head Up Display , HUD Display Windshield Projector Multi‑Function Gauge Warning Alarm Fatigue Driving Reminder

Application: 100% brand new high-quality car head-up display, versatile, suitable for cars with interface and protocol. High-definition display effect, clear and no ghosting, the main unit + reflective film, the backlight is also clear..
Multi-function: can display vehicle speed, water temperature, voltage, one-way mileage. With alarm function, overspeed alarm, water temperature alarm, voltage alarm, fatigue driving reminder, fault alarm. HUD has an adaptive light sensor function, with clear backlight during the day and soft and glare-free at night..
Easy to install: The plug with buckle design ensures a firm and stable connection, even on rugged roads without disconnection or power failure. Plug and play, install and start working. The installation can be completed in a short time and hardly any mechanical knowledge is required..
High-quality materials: using high-quality ABS plastic, with heat resistance, surface hardness, high elasticity and toughness, improved electrical performance, wear resistance, and good waterproof performance. Good materials can effectively increase the service life of the product. We are confident in the quality of our products..
Service: We are responsible for the product and believe in the quality of the product. Professiona....

Check Stock