GPS Heads Up Display

Driving speed display (green)
Speed warning
Speed unit switch (km-miles)
Speeding warning set-up
Speeding warning On/Off switch
Speed fine adjustment set-up
Outward illuminant
Auto adjust brightness through sensor for day & night-time driving.
Use GPS signal, requires no wiring to the VSS (vehicle speed signal), suitable for any vehicles
Easy set-up
Plug & play- power through vehicle cigarette outlet jack, no professional installation is required
12V - 24V