MASO Car Motorbike Bicycle Universal Digital GPS Speedometer OBD-II Overspeed Alarm System MPH/KM/h

Feature 1 Headup display the driving speed 2 Driving time and mileage calculation and display 3 Easy SetupPlug Play Power through vehicle cigarette lighter No professional installation is required 4 Compatible with all Cars Trucks Motorcycles and bicycles Use GPS signal guided calculation No wiring needed to the VSS vehicle speed signal 5 Display MPH or KMh 6 Auto adjust brightness through sensor for Day Night driving 7 Vehicle driving speed display Green color speed display easy on your eye 8 Overspeed Alarm setting 9 Total mileage display after car stops 10 Altitude display Product parameters Colour Black Material ABSPC Size 1008040mm Screen SizeApprox10155mm Input VoltageDV5V Input CurrentDC 50120mA Operation guide includes 1 Set the overspeed alarm rate 2 Set display mode 3 Set the speed meter unit KM or Mile 4Driving data record display 5Fatigue Driving Alarm Over Speed Alarm 1 Set the over speed alarm rate As described in the IV Operation Guide 2 A three times Beep sound alarm will be triggered when over speed occurs 3 No more alarm will be triggered when overspeed is detected continuously Package Contents 1XGPS speedometer 1XUSB cable 1XInstallation accessories 1X User Manual