Top Driver Fatigue Alarm Reviews

BY-J Speedometer for Car, HUD Head Up Display Digital GPS Speedometer with Speed MPH, Navigation Compass, Driving Distance, Universal Car for All Vehicle (G1-White)

...PS navigation direction compass, which can help the driver by indicating the direction. Equipped with a photosensitive element that can adjust the brightness according to different light, it can be very clear under strong light, providing a safer day and night driving experience..
[Alarm function] Speeding alarm and fatigue driving alarm to ensure your travel safety. The default setting is 150KM/H or 150MPH. You can adjust it according to your needs. When the product detects speeding, it will beep to remind the driver..
[Multi-function] G1 includes multiple functions: speed, driving distance, driving direction, automatic light perception, mileage and kilometers, sound alarm switch, speeding alarm, fatigue driving reminder. The speed unit is 150KM/H or 150MPH, and the driver can switch freely according to his own habits..

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wiiyii M1 Digital Car HUD Head Up Display, GPS Windshield Projection Speedometer with Over Speed Alarm Fatigue Driving Reminder for All Vehicles (M1 Green)

【GREEN LIGHT DISPLAY】Green Big Number display will protect eyes of driver, and it will not dazzle the eyes during the day or night, let driver feel more comfortable, especially for long distance driving..
【OVER SPEED ALARM】Over-speed Alarm and fatigue driving alarm to ensure your safe trip.Default setting is 120KM/H or 120MPH. When over-speed alarm is active, it will beep in 3 times to alert the car driver, you can adjust according to whether you need overspeed alarm..
【DISPLAY IN GPS MODE】 Accurate positioning and real-time synchronous display of data. Display Driving speed, time, voltage, driving icon, Driving mileage, automatic light adjustment, alarm sound switch, satellite number, Altitude, compass , automatic switch..
【PLUG & PLAY】 Easy to Set up, no complicated operation required. Only connect with USB cable, no professional installation is required. Compatible with all kind of cars & trucks, ect..
【WORKS FOR ALL VEHICLES】 Please use it within 5v. Adopt GPS mode, M1 could work for ALL vehicles, you don’t need to worry about compatibility..

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Driver Fatigue Alarm Safe Driving Assistant Alarm Anti Sleep Prevention Sleepy Alarm Device Car Alarm System Drivers Security Reminder for Night Shifts/Door Guards/Guards

SPECIFICATION: This alarm is made of lightweight material , compact and easy to carry. Ergonomic design , fits the ears , comfortable to wear , and alarm inclination angle: 15° 25°. Use general button battery AG3*4 , low power consumption , can be used for a long time. Most traffic accidents are caused by fatigue driving , the driver's sleepy reminder will remind you when you are dozing off , driving safely.
FEATURES: Built in high sensitivity sensor , when you want to doze off , as long as your head is lowered , it will automatically sound an alarm. Since the sound is sounded in your ears , it has little effect on others. The difference in the angle of the head makes a short and long alarm sound.
PRINCIPLE: The anti sleep alarm device uses the working principle of electronic balance. The alarm system is equipped with a particularly sensitive detection regulator , which can measure the amplitude of the driver's head down. When the driver's head down is too large , it will sound an alarm to eliminate drowsiness.
APPLICATION: This stay alert alarm is not only suitable for drivers such as vehicles , ships , airplanes , but a....

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Head-Up Display, 3.5 Inch Head Up Display Dual Mode OBD2/GPS Windshield Projector with Speed, Digital Clock, Overspeed Warning, Mileage Measurement, Water Temperature, Direction,for All Vehicles

...the driver looking down at the dashboard, which ensures the driver's safety and helps the driver stay in top condition..
2. Adopted Nano-Technology: Eliminates unwanted reflection to present more definition frames. Display rich contents: Speed, engine rpm, water temperature, voltage, mileage, shift reminding, driver fatigue reminding, low voltage alarm, high water temperature alarm, over-speeding alarm, engine fault alarm,fault code elimination, km/mile free shifting..
3. Auto Switch: Automatically turn on and off in accordance with the car engine, which will effectively protect the car battery. Except, remaining manual switch for your better control of this HUD. Automatically adjusts its brightness to provide clearly visible projections both in direct sunlight or at night..
4. Plug and Play, Easy to Install: Auto-matches automobile models of OBD II or EOBD(European On-Board Diagnostics). We do not need to damage your car but just plug them in, then you can use it and modify your car. Please check whether your vehicle has an OBD2 agreement or contact us to confirm before buying..
5. WHY CHOOSE US Cost-effective, durable, quality assurance, easy to use, professional after- s service.We believe that you will be impressed with our durable and high quality p....

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Fatigue Driving monitor Warning Device Anti sleep alarm eye Blinking Detection Facial Reading Beep and Vibration drowsy Doze Alert Motion Detection Drive Assistant Dangerous Driving Warning Sys

1.This device is adopting facial reading and pupil detection technology to detect driver’s driving behavior and through an advance software algorithm, it can judge whether the driver is in fatigue driving status or not..
2.Once a fatigue driving characteristic is caught by the camera, it will immediately give an alarm signal to driver and warning the danger..
3.The target customer of this product is to the long time or long distance car or truck drivers..
4.On normal cases, people may not realize the importance of this device, but at crucial moment, it can save life..
5.The device is an assistant tool for the driver. Anyway, it is not human, not as smart as human, it may give false warning some times. Do not entirely 100% rely on it and do limit test, that may cause danger..

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wiiyii M19 Heads Up Display for Cars, GPS Digital Speedometer with Speed MPH, Windshield Projection for All Vehicles

VISIBLABLE – The small size of 3.8 inches avoids obstructing the driving sight.
the multi-color display function enriches the visual experience.
New tooling design with Sunshine Hood，Not glaring..
MULTIPLE FUNCTIONS – M19 contains multiple functions: driving speed, voltage, clock, driving direction, 100 km acceleration, altitude, driving time, driving distance. The speed unit is KM/H or MPH, and the driver can switch freely according to his own habits..
ALARM FUNCTION – Over-speed Alarm and fatigue driving alarm to ensure your safe trip.Default setting is 120KM/H or 120MPH.You can adjust it according to your needs.When the product detects speeding, it will beep to remind the driver..
PLUG & PLAY – Power through vehicle cigarette lighter.The M19 display the real and instance speed with GPS satellite. Compatible with all cars & trucks & bicycle, motorcycle.
CERTIFIED PRODUCT – CE FCC RoHS Certification, Ensure product quality.If you have any questions about this product, please feel free to contact us. We will get back to you as soon as possible and help you solve the problem..

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wiiyii M1 Digital Car HUD Head Up Display, GPS Windshield Projection Speedometer with Over Speed Alarm Fatigue Driving Reminder for All Vehicles (M1 White)

【INTEGRATED DESIGN】It comes with hood, cover the lights of the display panel, no dazzling when driving at night.
【OVER SPEED ALARM】Over-speed Alarm and fatigue driving alarm to ensure your safe trip.Default setting is 120KM/H or 120MPH. When over-speed alarm is active, it will beep in 3 times to alert the car driver, you can adjust according to whether you need overspeed alarm..
【DISPLAY IN GPS MODE】 Accurate positioning and real-time synchronous display of data. Display Driving speed, time, voltage, driving icon, Driving mileage, automatic light adjustment, alarm sound switch, satellite number, Altitude, compass , automatic switch..
【PLUG & PLAY】Easy to Set up, no complicated operation required. Only connect with USB cable, no professional installation is required. Compatible with all kind of cars & trucks, ect..
【WORKS FOR ALL VEHICLES】Please use it within 5v. Adopt GPS mode, M1 could work for ALL vehicles, you don’t need to worry about compatibility..

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Car Head Up Display A8 Head-up Display 5.5 inches OBD2 HUD Display for Cars Digital Speedometer Over Speed Warning Windshield Heads Up Display for Car RV Truck with OBDII EUOBD Plug & Play

Car HUD 5.5 inches large screen and high-definition display.
Multi-color design makes the screen more abundant and easier to read.New function:driving....
OBD2 Head UP Display automatic adaptation car models, and can apply for cars in line with OBD II or EUOBD(on board automatic diagnostic system). Plug....
A8 OBD2 Display information: speed, engine speed, water temperature, battery voltage, instantaneous fuel consumption, average fuel consumption, single....
HUD Display alarm: speed alarm, shift reminding, fatigue driving reminding, low voltage alarm, high temperature alarm,engine fault alarm..
Head UP Display is for drivers' safety, at high speeds, especially in high-speed driving at night, in order to avoid the driver to look down their....

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Digital GPS Speedometer, VEESA Car Universal HUD Head Up Display, GPS Smart Gauge Speedometer with Speed MPH Compass Fatigued Driving Alert Overspeed Alarm Trip Meter for All Vehicle (Black)

【 CAR HEAD-UP DISPLAY - G4S】– VEESA G4S Ability to presents Driving Speed MPH,Speed, Alarm, Fuel Consumption, single driving distance and time, engine fault alarm, fatigue driving reminding.Fatigued driving are not allowed.Just focus on your driving, could read speed at a glance with the digital numbers but without having to look down.So as to ensure your driving safety..
【PREMIUM NEW DESIGN FOR 2022】–VEESA G4S Head-Up Displays are equipped with GPS + Beidou dual-mode chips, with fast refresh speed and no lag.Speedometers collecting speed from GPS satellites. No relation with the car engine, therefore, it’s 100% universal for all vehicles include car, truck, pick-up, SUV, motorcycle, golf cart,and so on..
【KIND TIPS】–It will flicker and alarm when the vehicle exceeds the speed limit set up in advance. The fatigue driving indicator light will flash to remind the driver to have a rest when it comes to a long drive. VEESA G4S Head-Up Displays also will remind you for high water temperature alarm, low voltage alarm, and shift reminding..
【HD Data Display】– VEESA G4S Equipped with an automatic light-sensitive screen, no need to adjust manually, it will automatically adjust the most suitable display brightness according to the e....

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VGEBY 5.5'' HUD Head Display Multi-Color Windshield Screen Projector Vehicle Speed, Vehicle Hud Overspeed Alarm, Display Km/h MPH, OBDII/EUOBD Interface Plug Hud Display Car

...neous fuel consumption, average fuel consumption, mileage measurement. Plus, it will show fault code for you. It can be applied for cars in line with OBD II or EUOBD (on board automatic diagnostic system)..
--FRIENDLY REMINDER: It will flicker and alarm when the vehicle exceeds the speed limit set up in advance. The fatigue driving indicator light will flash to remind the driver to have a rest when it comes to a long drive. It also will remind you for high water temperature alarm, low voltage alarm, and shift reminding..
--GUARANTEE: If you are not satisfied with our product received, you can apply for unconditional return and refund within 180 days. In terms of any problem of this product, you can send emails to us at any time. We will reply you as soon..

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Universal HUD 5.5in Head Up Display Speed Smart Gauge ODB2 System Car Accessories HUD Display Speedometer

[Ultra HD Display] The 5.5inch screen display helps you to clearly view important data. Give you the exact status of your car and be safer when you drive! Large 5.5inch color screen, very clear for the driver.

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BY-J Car Hud Heads Up Display Digital Speedometer, Obd2 Gauge Display and GPS Speedometer, Car Head Up Display with Vehicle Speed KM/h MPH, RPM, Clock, OverSpeed Warning, for All Vehicle

...e driving of the car, avoiding the driver from looking down at the instrument during the driving process to affect safety..
【Safety Driving Function】This car HUD device meter has alarm functions such as low voltage alarm, high water temperature alarm, over speed alarm, fatigue driving alarm, RPM alarm, etc. These alarm functions can help you avoid accidents and keep your car in good condition to ensure your driving safety..
【Environmental change light】When the head-up display is driving normally, the ambient light is blue (automatically adjust the brightness according to the environment), when driving abnormally such as overspeed, the ambient light will change to red for alarm and show please don't overspeed, making your journey safer..
【Multiple installation and easy to install】This digital speedometer comes with OBD2 cable, just plug it into the OBD port to use and read your car's data. It will not change your car's wiring or damage your car's surface. There are two ways to mount it: with a bracket on the center console of your car, or with a swivel bracket on the front windshield or A-pill....

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Qiilu A8 HUD Head Up Display Speedometer for Car with OBDII EUOBD, Vehicle Hud Overspeed Alarm Display KMH/MPH, 5.5 Inch Universal Digital Speedometer

... HUD presents a huge range of car data including Driving speed(KM/h or MPH), engine speed, speed alarm, shifting reminding, water temperature(℃ or ℉), high water temperature alarm, battery voltage, low voltage alarm, fuel consumption, single driving distance and time, engine fault alarm, fault code elimination, fatigue driving reminding, manual or auto brightness adjustment..
[ Wide Application ] --- Plug and play connectivity with the most of cars(produced after 2008) with OBD2 and EUOBD standard. If you are not sure if your car model is compatible with this product, please check around the area under the steering wheel for an OBD plug..
[ Clear Display ] --- You can choose manually adjust to your desired brightness, and it also will automatically reach the best state while you are driving. The use of nano-technology to eliminate unwanted reflections and can make display information more sharper..
[ Auto / Manual Brightness ] --- The car head up display will be auto power on/off with vehicle start/shut down, effectively saving the car battery.
Automatic and manual brightness adjustment mode. You can manually adjust the brightness as your need and the HUD also will automatically reach the best state when driving..

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