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 Hardwire Kit with 8pcs Full Set Circuit Fuse Tap, Type-C Port, for A329 series/A229 series/A119Mini2/A139Pro/WM1/T130 Dash Cam

VIOFO HK4 Hardwire Kit with 8pcs Full Set Circuit Fuse Tap, Type-C Port, for A329 series/A229 series/A119Mini2/A139Pro/WM1/T130 Dash Cam

Product ID: 562459147

Details

Are Batteries Included
No
Auto Part Position
Front
Brand
VIOFO
Color
HK4 Hardwire
Compatible Devices
VIOFO A329 WM1
Connectivity Technology
USB Type-C

⚡Low voltage battery protection

🔋24/7 power supply

🔌Universal 12/24V compatibility

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€ 60.79

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In stock

Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔒 Power your peace of mind with smart, seamless dash cam hardwiring!

SMART BATTERY SAVER - Customizable low voltage cut-off prevents battery drain, ensuring your car starts every time.
ALL IN ONE FUSE TAP KIT - Includes 8 fuse taps compatible with multiple vehicle fuse types—no extra purchases or guesswork.
PLUG PLAY TYPE C CONNECTIVITY - Modern, reliable USB Type-C port for fast, stable power delivery and easy installation.
UNINTERRUPTED 24 7 SURVEILLANCE - Keep your vehicle protected day and night with continuous dash cam power, even when the engine is off.
SEAMLESS PARKING MODE ACTIVATION - Automatically switches to parking mode when your engine is off—no manual setup needed.

The VIOFO HK4 Hardwire Kit delivers professional-grade, continuous power to compatible VIOFO dash cams, enabling 24-hour parking surveillance with automatic mode switching. Featuring low voltage protection to safeguard your vehicle battery, universal 12/24V compatibility, and a modern Type-C port, this kit includes a full set of 8 fuse taps for versatile, clean installation across cars, trucks, and SUVs.

Specifications

ASIN	B0CHDXPGP1
Are Batteries Included	No
Auto Part Position	Front
Best Sellers Rank	#1,073 in Electronics ( See Top 100 in Electronics ) #10 in Car On-Dash Mounted Cameras
Brand	VIOFO
Color	HK4 Hardwire Kit
Compatible Devices	VIOFO A329 series, A229 series, A119Mini2, A139Pro, WM1, T130
Compatible with Vehicle Type	Car, Truck, Bus, Van, Minivan
Connectivity Technology	USB Type-C
Customer Reviews	4.5 4.5 out of 5 stars (1,077)
Manufacturer	VIOFO
Mfr Part Number	HK4
Model Name	HK4
Model Number	HK4
Other Special Features of the Product	Low Voltage Protection, 24 Hours Parking Surveillance, Automatically switch parking mode
Unit Count	1.0 Count
Video Capture Resolution	1080p

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