Built-in WIFI
The item support wifi function with app "Roadcam" 
thus you can view the live video on the phone and capture image.

GPS Logger
It is GPS Logger,NOT GPS navigation

Why use streaming media? 

Original rearview mirror vision blind spot exists.
For example,Rainy days, the rear windshield is water droplets and stains, affecting sight.
Foggy days,Too many people inside the car, or piled goods obscured the sight and so on.
These reasons will lead to blind spots in the original rear-view mirror, resulting in traffic accidents.
Use streaming media mirror,can be a good way to avoid these problems.
At the same time there is a broader perspective and a clearer picture. 

Descriptions: 
- GPS Logger
- WIFI
- 12 inch full screen streaming
- Full screen touch
- Front 4K night vision time-lapse video recording
- Touch the screen to swipe to switch between rear and front view

Features: 
Hardware
* Support 4K front and 1080P rear recording  
* 12-inch screen
* Full screen touch

Software 
* Automatic recording after powering on
* Support looping recording
* Collision lock file

Specifications: 
* Screen size: 12 Inches
* Number of lens: 2
* Maximum expansion capacity: 128GB 
* Shooting angle: 170
* Supported memory card reading speed: Class 10 or higher
* Screen ratio: 100%
* Touch screen: yes 

ADAS Plus Make Driving Safer
Advanced Driving Alarm Systems (LDWS/ FCWS/FVMA) , it is useful alarm systems to keep your driving safer.
> Lane Departure Warning System (LDWS)
Drowsy or distracted driving greatly increases the chance of an accident on the road.  
The LDWS will alert the driver when the vehicle goes off lane in a speed over 50 km/h.

LDWS: Lane Departure Warning System
FCWS: Forward Collision Warning System
FVDW: Front Vehicle Departure Warning

Package included
1* Car DVR
1* Rear lens and cable(5~6m)
1* Power Kit cable
1* User manual