--- product_id: 431837156 title: "HK4 Hardwire Cable USB-C for A229/A329/WM1/T130/A119 Mini 2" brand: "viofo" price: "7707 som" currency: KGS in_stock: true reviews_count: 13 category: "Viofo" url: https://www.desertcart.kg/products/431837156-hk4-hardwire-cable-usb-c-for-a229-a329-wm1-t130 store_origin: KG region: Kyrgyzstan --- # Low voltage battery protection 24h continuous power 12/24V universal compatibility HK4 Hardwire Cable USB-C for A229/A329/WM1/T130/A119 Mini 2 **Brand:** viofo **Price:** 7707 som **Availability:** ✅ In Stock ## Summary > 🔒 Power your peace of mind—24/7 dashcam protection made effortless! ## Quick Answers - **What is this?** HK4 Hardwire Cable USB-C for A229/A329/WM1/T130/A119 Mini 2 by viofo - **How much does it cost?** 7707 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/431837156-hk4-hardwire-cable-usb-c-for-a229-a329-wm1-t130) ## Best For - viofo enthusiasts ## Why This Product - Trusted viofo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Battery Saver:** Customizable low voltage cut-off prevents battery drain, ensuring your car starts every time. - • **Plug & Protect with USB-C:** Modern USB-C hardwire connection designed specifically for VIOFO dash cams for reliable, sleek installation. - • **Uninterrupted 24/7 Surveillance:** Keep your vehicle protected day and night with continuous power supply, even when the engine is off. - • **Universal Vehicle Compatibility:** Works flawlessly with cars, trucks, SUVs, and big rigs supporting 12-24V systems. - • **Seamless Parking Mode Activation:** Automatically switches to parking mode via ACC detection—effortless security without manual setup. ## Overview The VIOFO HK4 Hardwire Cable USB-C is a dedicated power solution for select VIOFO dash cams, enabling continuous 24-hour parking surveillance with smart low voltage protection to safeguard your vehicle battery. Compatible with 12-24V systems across various vehicle types, it features automatic parking mode activation via ACC detection and a modern USB-C connection for seamless integration. Ideal for professionals who demand reliable, always-on security without compromise. ## Description VIOFO HK4 Acc Hardwire Kit, USB-C Hard Wire Kit for 229 Plus / Pro, WM1, T130, A119 mini 2, A329 Dash Cam, Low Voltage Protection for Parking Mode Review: Great - Yes did a great job would recommend it Review: Get some knowledge to get confidence before you start. - I found this to be very easy once I had followed the U-tube guidance to give confidence. Picked a nice sunny day and laid everything out. All went very well. Used a connector from Powerful (a U-tube site specialising in Landrover add ons). Would recommend watching a video first to help. ## Features - 【24 Hours Parking Surveillance】When the engine is off, HK4 hardwire cable 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 cables 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 cable is for VIOFO A329/A229 Ultra/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 cable requires the connection of the circuit fuse taps. You can buy the appropriate fuse according to your vehicle model. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MRVP2PX | | Are Batteries Included? | No | | Auto Part Orientation | Drivers Side | | Auto Part Position | Rear | | Best Sellers Rank | 3,553 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 53 in Car On-Dash Mounted Cameras | | Box Contents | Cigarette Lighter, Hardwire Kit | | Brand | VIOFO | | Brand Name | VIOFO | | Colour | Black | | Compatible Devices | Vehicle, dash cam (VIOFO A329/A229Plus/A229Pro/A119Mini 2/A139Pro/WM1/T130) | | Compatible with Vehicle Type | Car | | Connectivity Technology | USB | | Connectivity technology | USB | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 1,212 Reviews | | Field of View | 140 Degrees | | Frame Rate | 30 FPS | | Item Dimensions D x W x H | 7D x 14W x 11H centimetres | | Item Highlight | USB-C hardwire cable, low voltage protection for parking mode, fuses sold separately | | Item Weight | 0.15 Kilograms | | Manufacturer | VIOFO | | Manufacturer Part Number | HK4 | | Model Name | HK4 | | Model Number | HK4 | | Model name | HK4 | | Mounting Type | Dashboard Mount | | Number of Items | 1 | | Other Special Features of the Product | Night Vision, Parking Monitor | | Product Warranty | 1 Year | | Real Angle of View | 140 Degrees | | Screen Size | 2.7 Inches | | Special feature | Night Vision, Parking Monitor | | Unit Count | 1.0 count | | Vehicle service type | Car | | Video Capture Resolution | 1080p | | Video capture resolution | 1080p | ## Product Details - **Brand:** VIOFO - **Colour:** Black - **Connectivity technology:** USB - **Field of view:** 140 Degrees - **Included components:** Cigarette Lighter, Hardwire Kit - **Model name:** HK4 - **Mounting type:** Dashboard Mount - **Special feature:** Night Vision, Parking Monitor - **Vehicle service type:** Car - **Video capture resolution:** 1080p ## Images ![HK4 Hardwire Cable USB-C for A229/A329/WM1/T130/A119 Mini 2 - Image 1](https://m.media-amazon.com/images/I/61QKDjxPzML.jpg) ## Questions & Answers **Q: Camera stops when engine is off** A: 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. **Q: Camera stops unexpectedly during parking mode** A: This usually occurs if the battery reaches low-voltage cutoff or the parking timer ends. **Q: Camera keeps recording after turning off the engine** A: Confirm the ACC wire is correctly connected to an accessory circuit (not constant power). **Q: How to install the dash cam hardwire kit?** A: 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. **Q: Does hardwire cable have low voltage protection function?** A: 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great *by D***Y on 1 August 2026* Yes did a great job would recommend it ### ⭐⭐⭐⭐⭐ Get some knowledge to get confidence before you start. *by B***R on 28 June 2026* I found this to be very easy once I had followed the U-tube guidance to give confidence. Picked a nice sunny day and laid everything out. All went very well. Used a connector from Powerful (a U-tube site specialising in Landrover add ons). Would recommend watching a video first to help. ### ⭐⭐⭐⭐⭐ Excellent product *by E***R on 10 May 2026* Exceptional product, clear installation guide and works without fault. ## Frequently Bought Together - VIOFO HK4 Acc Hardwire Kit, USB-C Hard Wire Kit for A329/A229Plus/A229Pro/A119Mini2/A139Pro/WM1/T130 Dash Cam, Low Voltage Protection for Parking Mode - VIOFO A229 Plus Dash Cam Front and Rear, Dual STARVIS 2 Sensors, 2 Channel HDR, 1440P+1440P Voice Control Car Dash Camera, 5GHz Wi-Fi, Support 512GB Max, Voice Control, Ultra-Precise GPS - VIOFO 256GB Industrial Grade microSD Card, U3 A2 V30 High Speed Memory Card with Adapter, Support Ultra HD 4K Video Recording --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kg/products/431837156-hk4-hardwire-cable-usb-c-for-a229-a329-wm1-t130](https://www.desertcart.kg/products/431837156-hk4-hardwire-cable-usb-c-for-a229-a329-wm1-t130) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-09-27*