What's in the box:

Universal HUD Head Up Display GPS Digital Speedometer with MPH for Cars Odometer Speed 3.5inch Large Screen, Works for Auto Automotive Tool (Standard)

Features:
Essential Driving Data: Displays speed & driving direction, the crucial data every driver wants to know, projected in full color display right onto the windshield in-front of you with no need to take your eyes off the road.
Auto Power ON/OFF: Head-Up Display auto powers on/off with vehicle start & shutdown. Easily switch between KPH or MPH speed unit, featuring a speed alarm, giving you the ultimate display without compromising your safety.
Plug and Play: No hassle installation. Just plug in to cigarette lighter. Includes non-slip grip mat. Designed with latest nano-technology eliminating unwanted double reflections from vehicle laminated windshield.
Suitable for All Vehicles: Built in premium chip providing you with reliable real-time data received via GPS & providing you with a compass & driving direction without the need for vehicles on board computer. Perfect for every vehicle.
Multi Color Display: 3.5 inch multi-color digital LED display with integrated light sensors for automatic image balance for clear readout & visibility during daytime or nighttime driving. Make your travel experience safer.

Specifications:
Color: Black
Display: 3.5in
Voltage: 12V
Item Size: 80*45*12mm
Weight: 210g

Packing List:
1xHead Up Display
1xCable
1xUser Manual
1xAnti-slip Pad