Camera stops when engine is off

The yellow ACC wire senses ignition status to switch between driving and parking mode. If the mode doesn’t change, ensure the ACC wire is connected to an ignition-triggered circuit and parking mode is enabled on the menu.

Camera stops unexpectedly during parking mode

This usually occurs if the battery reaches low-voltage cutoff or the parking timer ends.

Camera keeps recording after turning off the engine

Confirm the ACC wire is correctly connected to an accessory circuit (not constant power).

How to install the dash cam hardwire kit?

Connect the red wire to a constant power source using a fuse tap. Connect the yellow wire to a circuit that only has power when the ignition is on (ACC). Securely ground the black wire to an unpainted metal point.

Does hardwire cable have low voltage protection function?

Yes, the hardwire kit features built-in low-voltage protection. It automatically cuts power to the dash cam when your vehicle's battery drops to 11.8V (for 12V systems) or 24.8V (for 24V systems), preventing battery drain.

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VIOFO HK4 Acc Hardwire Cable, USB-C Hard Wire Cable for A329 series/A229 series/A119Mini2/A139Pro/WM1/T130 Dash Cam, Low Voltage Protection for Parking Mode (Fuse Tap Not Included)

VIOFO HK4 Acc Hardwire Cable, USB-C Hard Wire Cable for A329 series/A229 series/A119Mini2/A139Pro/WM1/T130 Dash Cam, Low Voltage Protection for Parking Mode (Fuse Tap Not Included)

Product ID: 389018170

Details

Brand
VIOFO
Color
HK4 Hardwire
Connectivity Technology
USB
Field Of View
140 degrees
Included Components
Cigarette Kit
Model Name
Type-C HK4 Kit

🔋4-level low voltage protection

🔌13.1ft USB-C hardwire cable

🚗12/24V vehicle compatibility

C$1918

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Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Power your peace of mind—smart, sleek, and always on guard.

SMART LOW VOLTAGE PROTECTION - Protect your car battery with 4 customizable cut-off settings to avoid unwanted drain.
UNIVERSAL VEHICLE COMPATIBILITY - Works flawlessly with cars, trucks, SUVs, and big rigs running 12V to 24V systems.
SEAMLESS AUTO PARKING MODE SWITCH - Dash cam automatically toggles between driving and parking modes with ACC detection—effortless security.
EXTENDED REACH USB C CONVENIENCE - Generous 13.1ft cable length with modern USB-C connection for easy, clean installation.
UNINTERRUPTED 24 7 PARKING SURVEILLANCE - Keep your dash cam recording even when your engine is off—never miss a moment in parking mode.

The VIOFO HK4 ACC Hardwire Cable is a 13.1ft USB-C power solution designed for select VIOFO dash cams, enabling continuous 24-hour parking surveillance with smart low voltage protection. Compatible with 12V and 24V vehicles, it automatically switches modes based on engine status, ensuring your camera stays powered without draining your battery. Note: Fuse taps are required but not included.

Specifications

ASIN	B09MRVP2PX
Auto Part Orientation	Drivers Side
Auto Part Position	Rear
Best Sellers Rank	#986 in Electronics ( See Top 100 in Electronics ) #12 in Car On-Dash Mounted Cameras
Brand	VIOFO
Built-In Media	Cigarette Lighter, Hardwire Kit
Color	HK4 Hardwire Cable
Compatible Devices	Camera
Compatible with Vehicle Type	Car
Connectivity Technology	USB
Customer Reviews	4.5 4.5 out of 5 stars (1,240)
Field Of View	140 degrees
Frame Rate	30 FPS
Item Dimensions D x W x H	2.76"D x 5.51"W x 4.33"H
Item Weight	0.15 kg
Manufacturer	VIOFO
Mfr Part Number	HK4
Model Name	Type-C HK4 Hardwire Kit
Model Number	HK4
Mounting Type	Dashboard Mount
Number of Items	1
Other Special Features of the Product	Parking Monitor
Real Angle of View	140 degrees
Screen Size	2.7 inches
Unit Count	1 Count
Video Capture Resolution	1080p

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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C$1918

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Nicaragua.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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