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.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

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

⏰24/7 Parking Surveillance

🔋Low Voltage Protection

🔌USB-C Hardwire Connectivity

€ 35.89

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered 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 Austria.

Secure transaction

Description

🔌 Power your peace of mind with VIOFO’s smart hardwire solution!

LONG 13 FT USB C CABLE - Flexible installation with durable USB-C connection tailored for VIOFO A329/A229/A119Mini2 series.
SMART LOW VOLTAGE CUT OFF - Protects your vehicle battery by automatically stopping power at preset voltage levels.
UNIVERSAL 12 24 V COMPATIBILITY - Works flawlessly with cars, trucks, SUVs, and big rigs—power your dash cam anywhere.
UNINTERRUPTED 24 7 PARKING MODE - Keeps your dash cam powered even when the engine is off, capturing every moment.
SEAMLESS AUTO PARKING MODE SWITCH - Dash cam intelligently switches modes based on engine status for hassle-free operation.

The VIOFO HK4 USB-C Hardwire Cable is a professional-grade power solution designed for select VIOFO dash cams. It enables continuous 24-hour parking surveillance with smart low voltage protection to safeguard your vehicle battery. Compatible with 12V and 24V systems, it automatically switches between normal and parking modes based on engine status. Featuring a 13.1ft cable for flexible installation, this hardwire kit ensures your dash cam stays powered without draining your battery.

Specifications

ASIN	B09MRVP2PX
Auto Part Orientation	Drivers Side
Auto Part Position	Rear
Best Sellers Rank	#943 in Electronics ( See Top 100 in Electronics ) #11 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 (1,237)
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

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 35.89

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered 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 Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews