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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
ASIN: B0CHDXPGP1

by VIOFO

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

8.4
Confidence High

ExpertBeacon Score and confidence are proprietary signals, not retailer ratings.

4.5Amazon rating(2.1K reviews)
Demand Top 35%
Confidence High
Mid-Range in Set

How It Compares

Compared with other products in Car Dash Cameras.

Demand
65%
Expert Score
60%
Relative Price
Lower-priced

Relative Price shows where this product sits in the category. Exact prices stay hidden.

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Affiliate Disclosure — We earn from qualifying purchases. Data last updated on Mar 13, 2026. ExpertBeacon Score, Expert Score, Value, and Confidence are our own signals, not retailer ratings.

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Product Features

  • 【24 Hours Parking Surveillance】When the engine is off, HK4 hardwire kit provides continuous power to the camera, any collisions, event will be recorded.
  • 【Low Voltage Protection】HK4 hardwire lets you set a voltage cut-off value with 4 options, when the voltage of vehicle’s battery drops to the cut-off value, it will stop powering your dashcam, thus protecting your battery from discharge.
  • 【Automatically switch parking mode】With ACC detection, the dash cam will switch to parking mode automatically if the vehicle engine is off. The dash cam will switch into normal recording when the vehicle engine is on.
  • 【12 / 24V Compatible】HK4 ACC Hardwire kits connects the camera directly to the car, truck, bus, SUVs, or big rig for continuous power, accepts voltage from any type of vehicles runs on 12 – 24V.
  • The hardwire cable length is 13.1ft (4m). The red battery cable should be connected to constant power. The ACC yellow cable should be connected to ignition. The Ground cable should be connected to vehicle body.
  • NOTE: You need to prepare 2pcs fuse tap to work with the hardwire cable. HK4 hardwire kit is for VIOFO A329S/A229Plus/A229Pro/A119Mini 2/A139Pro/WM1/T130 dash cam, ISN'T compatible with other series of our dash camera.
  • Note: The installation of the harewire kit requires the connection of the circuit fuse taps. If you need the HK4 with 8pcs full set circuit fuse taps, please check the ASIN B0CHDXPGP1. If you need to buy circuit fuse taps separately, please check the ASIN B08SJZJCV5.

Why It Ranked Well

High Confidence

Listing completeness and demand coverage are both strong for this product.

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