2K QHD Front-facing type dashcam
- Included dedicated power cable for Infiniti -


The UGD521 is a 1-channel font-facing type dashcam system capable of 2K (2560x1440p) recording. This dashcam is a dedicated model for INFINITI vehicles in UNAVI's expanding product line but also can use on other vehicles.(Exclude Infiniti dedicated parts)

This dashcam brings the power from the rear-view mirror's OEM power cable using the dedicated module for Infiniti of UGD521, so able to installation more easily, faster, and safely. The dashcam is also equipped with two ADAS features and is enabled with the optional GPS antenna.


Record all incidents. Protect yourself.

Driving or parking incidents can happen at any time to anyone. Commute confidently with the UGD521 dedicated dashcam for Infiniti. Record any incidents that occur in your vehicle. Prevent insurance fraud. The UGD521 acts as your eyewitness on the road or in the parking lot.

Dedicated dashcam
UGD521 | 2K QHD



1. Front Camera Unit
2. 32 GB Micro SD Card & Micro SD card Adapter
3. Front Camera Mount
4. Cigarette Adapter Lighter Cable
5. Dedicated Power Cable for Infiniti's OEM Rear-view Mirror (Provide only for Infiniti)


External GPS Antenna (Optional)



QHD Camera Resolution

UGD521 camera features Quad HD resolution (2560x1440p), capable of recording smaller details with clarity.

Dedicated Power Cable for
INFINITI Rear-view Mirror

When installed with the provided hardwire kit, the cut-off voltage can be set from configurations so that the camera can shut off before draining the car battery.

Enhanced Night

Enabling Night Mode will adjust the camera settings to provide a clearer picture when recording at night.

External GPS

When connected to the dashcam, the GPS antenna enables speed and location information, attaching it to each individual recording.

Front Vehicle
Departure Warning

The Front Vehicle Departure Warning feature provides an audible alert when the vehicle in front of you moves forward at an intersection. GPS antenna must be connected.

Lane Departure
Warning System

The Lane Departure Warning System feature provides an audible alert when the vehicle is detected to be driving outside of the lane markers.
GPS antenna must be connected.

Built-in Wi-Fi

The UGD521 is equipped with built-in Wi-Fi, which allows it to directly connect to a smart device for pairing.

App Download

Download and install the UGD521 App on your Android or iOS device to view and download recordings, configure settings, etc.

Loop Recording

After the provided 32GB micro SD card is full, the dashcam will automatically save over the oldest recordings.

Color CMOS 4-Megapixel High Definition Image Sensor

Built-in High Performance Omnivision Camera Chip

The Omnivision OV4689 high-definition sensor is designed for next-generation security systems.

Produces a sharper and brighter image, regardless of day or night conditions.

Camera Resolution: Quad HD (QHD)

2560x1440p Resolution

Quad HD, or 2K, resolution records video with precision, allowing you to zoom in on smaller details that Full HD cannot capture.

The camera also records at 30 FPS, and has a viewing angle of 130°.

NOTE: License plate numbers may be blurred or altered for privacy reasons.


Advanced Driver Assistance System Features

Front Vehicle Departure Warning*


The UGD521 will issue an audible alert when it detects that the vehicle in front of you moves forward when you are stopped at an intersection.

*GPS Antenna is required for this feature

Lane Departure Warning System*


The UGD521 will issue an audible alert when it detects that the vehicle is moving across a lane marker.

*GPS Antenna is required for this feature

Built-In Wi-Fi

Press and hold on the multi-key button on the back of the dashcam for about 3 seconds until the dashcam makes 2 chimes. You will hear the prompt "Wi-Fi enabled".

Download the UGD series App

Available for Android & iOS devices

View and download recordings on your smart device

When connected to the dashcam's Wi-Fi, recordings from both the front and rear cameras are viewable via the app. Recordings are organized by NORMAL, EVENT, and PARKING modes.

Download selected recordings to your app to make them available offline, or you can download direct to your photo album.

Configure dashcam settings on your smart device

When connected to the dashcam's Wi-Fi, configuration settings can be accessed from the app. Configure settings such as video quality, impact detection levels, ADAS features, voltage cut-off, etc.

Press on TRANSMIT to apply changes.

UGD series PC Viewer

Windows/Mac compatible

Download the PC viewer on your computer and view recordings. Dashcam configurations can also be set from the PC viewer. Eject your micro SD card from your dashcam and insert it into your computer. The PC viewer will load your recordings.

Also, speed and location information will be viewable from the PC viewer. If you have a GPS antenna installed, you will be able to track your speed and location on every recording.


Night Mode

Enhance recordings at night by turning on Night Mode in configurations.

Image adjustments improves the quality of recordings at night to allow better visibility and clarity when viewing them.

Download the UGD series User Manual

Unavi UGD521 Specifications

CPUARM Cortex A7 core
Memory1GB Serial NAND
Recording Channel1CH
Image QualityQuad HD : 2560 x 1440
MemoryMicro SD Card (up to 128GB opt)
View Angle110 degree(H) x 60 degree(V) x 130 degree(D)
GPSExternal GPS Module (Option)
Power InputDC 12V~24V
BatterySuper Cap 2.5F@5V (5F@2.7V x 2ea)
G-sensor3D Shock Sensor
Video FormatAVI
Video OutputNTSC / PAL
Voice RecordingBuilt-in high sensitive microphone
Voice GuidanceBuilt-in speaker
Video CompressionH.264 / AVC
Audio codecPCM
High Temperature Cut-off158 degree F, +- 41 degree F
Cut-off voltageBuilt-in (6 steps setting)
Operating temperature-4 degree F ~ +140 degree F
Storage temperature-22 degree F ~ +176 degree F

Call us at 855-558-6284 or email us at for questions / technical support.