Digital Car GPS Speedometer C60S Speed Display KM/h MPH For Car Trucks Bike Motorcycle Head Up Display Car With Over Speed Alarm

I. Feature:
1) Head-up display
2) Driving time and mileage calculation and display
3) Easy Setup--Plug & Play---Power through vehicle cigarette lighter. No professional installation is required.
4) Compatible with all Cars & Trucks. Use GPS signal guided calculation. No wiring needed to the VSS (vehicle speed signal).
5) Display MPH or KM/h
6) Auto adjust brightness through sensor for Day & Night driving.
7) Vehicle driving speed display. Green color speed display, easy on your eye.
8) Over-speed Alarm setting, Alarm Mute Function.Over-speed warning: a 3 seconds alarm beep and keep flash display will keep warning driver.

Technical Specifications
1) GPS positioning time: 1 to 5 minutes in the open air (The bad weather will affect the positioning time).
There is no GPS signals indoors.
2) Speed deviation: Since the speed data comes from the GPS satellite, slight deviation is unavoidable.
3) Input voltage: DC 5V Input current: DC 30-60mA Power bank for power supply is supported.
4) Working temperature: -30 to 70 degree
5) Driving data deviation is around 2%
6) All driving data will be cleared when power off
 

Packing List:

1*C60S HUD speedometer
1*usb cable
1*platstic holder
1*user manual
1*box(optional)