TERUNSOUl D016X Dual 4K Dash Cam

Dual: The TERUNSOUl D016X is a front-and-rear dash cam listed with 4K recording from both cameras, built-in GPS, and a 3-inch screen. Its 128GB card and phone-app video access suit drivers who want footage from both ends of the vehicle, while parking monitoring requires a separately sold hardwire kit.

At a glance

Front and rear recording are listed as 4K, with a stated 170-degree field of view.
Built-in GPS is described as recording speed and location data with video.
The listing describes dual-band Wi-Fi 6 and phone-app video preview and transfer, with speeds claimed up to 20MB/s.
The included-components list names a 128GB memory card. The product description says storage support extends to 512GB.
Parking monitoring is described with time-lapse recording and impact-triggered recording. The listing says a hardwire kit is required and sold separately.

Price

$109.98Save 40%

Reference price: ~~$183.00~~

Price checked: Nov 12, 2026

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Often bought together

Dash Cam Acc Multi-Size Hardwire Kit with Voltage Indicator for Dash Camera 9.8Ft, Red: Acc Power, Yellow:Constant Power

$29.99

Pros and cons

Pros

Front-and-rear 4K recording is a useful fit for buyers seeking footage at both ends of the car.
GPS data and G-sensor event locking are listed for recording trip information and preserving important footage.
The listed 128GB card and support for larger cards reduce the need to source storage separately at first.

Cons

Using the advertised parking-monitoring functions requires a separately purchased hardwire kit.

Technical specifications

19 specifications

Identity
Brand	TERUNSOUl
Model	D016X

Recording and display
Video resolution listed	4K Front + 4K Rear
Field of view	170 degrees
Screen size	3 inches
Screen type listed	Full-Fit Screen
Maximum aperture	1.5 f_stop
Optical sensor technology	AProX
Frame rate listed	25
Video format listed	MP4

Connectivity and controls
Wireless connection listed	Bluetooth, Wi-Fi
Control methods listed	App, Push Button

Storage
Storage listed	128 GB
Maximum supported flash storage	512 GB
Flash memory type	microSD
Available memory slots	1

Installation and compatibility
Mounting type listed	Dashboard Mount
Vehicle types listed	Car, Truck
Weight listed	180 g

What to know before buying

The listing identifies the front camera as F1.5 and the rear camera as F1.8 in feature text, but its technical aperture field lists only 1.5 f_stop without specifying a camera. The listing also calls the screen both an IPS screen and a Full-Fit Screen, and describes Wi-Fi as 5.8GHz WiFi6 in the title but as dual-band 5.8GHz and 2.4GHz Wi-Fi 6 in feature text. Confirm the exact configuration and included items for the selected listing.

What’s in the box

Included

21ft rear camera cable
Power adapter
4K front dash cam
Camera
GPS suction cup mount
TERUNSOUl 128GB memory card
User manual
Quick start guide
5 cable clips
Wire trim tool
Electrostatic films
Cleaning pads

Who is it for?

A good fit for

Drivers who want front-and-rear footage and a supplied memory card.
Buyers who want GPS route and speed information recorded with footage.
Drivers willing to add a hardwire kit for the described parking-monitoring modes.

Less suited to

Buyers who need parking monitoring to work without buying and installing a separate hardwire kit.
Drivers who need a confirmed single aperture specification for both cameras before choosing.

TERUNSOUl D016X Dual 4K Dash Cam · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 182 ratings

5 stars84%84%
4 stars6%6%
3 stars1%1%
2 stars4%4%
1 star5%5%

Customer feedback highlights perceived sharp front and rear footage, straightforward installation and use, a helpful phone app, and fast Wi-Fi transfers. These impressions align with the listing’s dual-camera 4K claim and app access, though they do not establish measured recording or transfer performance. Aggregate ratings skew strongly toward five stars, but a smaller share of lower-star ratings means experiences are not uniform.