--- product_id: 65444714 title: "Smart Acc Hardwire Kit, 12V- 30V to 5V 2A/3A, Intelligent and Adjustable Low Voltage Protection for Dash Cam, HWK-08" brand: "pruveeo" price: "$49.03" currency: USD in_stock: true reviews_count: 10 url: https://www.desertcart.us/products/65444714-smart-acc-hardwire-kit-12v-30v-to-5v-2a-3a store_origin: US region: United States of America --- # 12V-30V input range Real-time voltage/current display Adjustable low voltage cutoff Smart Acc Hardwire Kit, 12V- 30V to 5V 2A/3A, Intelligent and Adjustable Low Voltage Protection for Dash Cam, HWK-08 **Brand:** pruveeo **Price:** $49.03 **Availability:** ✅ In Stock ## Summary > 🔌 Power your dash cam like a pro—smart, sleek, and always ready. ## Quick Answers - **What is this?** Smart Acc Hardwire Kit, 12V- 30V to 5V 2A/3A, Intelligent and Adjustable Low Voltage Protection for Dash Cam, HWK-08 by pruveeo - **How much does it cost?** $49.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/65444714-smart-acc-hardwire-kit-12v-30v-to-5v-2a-3a) ## Best For - pruveeo enthusiasts ## Why This Product - Trusted pruveeo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Real-Time Monitoring:** Digital display shows live voltage and current, empowering you to track your dash cam’s power usage with precision. - • **Universal Compatibility:** Supports 12V to 30V vehicle systems and both mini USB and Type-C dash cams with included adapters. - • **Smart Battery Protection:** Automatically cuts power at 11.8V/23.6V to safeguard your vehicle’s battery and ensure reliable starts every time. - • **Auto Recording Activation:** Dash cam powers on and starts recording instantly when you open or start your vehicle—never miss a moment. - • **Seamless Power Integration:** Direct fuse box connection eliminates bulky cigarette lighter plugs for a sleek, permanent dash cam setup. ## Overview The PRUVEEO Smart ACC Hardwire Kit (HWK-08) converts your vehicle’s 12V-30V power supply to a stable 5V/3A output, enabling seamless dash cam integration without using the cigarette lighter socket. Featuring an intelligent adjustable low voltage cutoff, it protects your car battery by cutting power when voltage drops below safe levels. The built-in digital display provides real-time voltage and current monitoring, while automatic power-on triggers dash cam recording as soon as you start or open your vehicle. Compatible with mini USB and Type-C dash cams, this kit ensures a professional, clean installation with included fuse tap and adapters. ## Description Product description PRUVEEO Smart ACC Hardwire Kit Adjustable Voltages for Dash Cam Our ACC Hardwire Kit, including fuses and fuse taps and built-in digital smart display screen shows the current-voltage and corresponding current, are all produced by professional factories and undergoes rigorous product testing. They are reliable and stable in quality and will not cause any damage to your vehicle. WARM TIPS This PRUVEEO Adjustable Voltage Hardwire Kit(MODEL: HWK-08) compatible with to all PRUVEEO type-c and mini usb port dash cameras. For example: D90-4CH,D90-4CH-MINI,J20-4CH,J30,H5,D30H,L2-2CH dash cam and so on. The ACC Hardwire Kit is a high-quality, reliable power solution designed for dash cameras and other 12V-30V electrical devices. This kit allows for continuous power supply to your device, ensuring uninterrupted operation even when the ignition is off. Specification Input: Dc 12V/24V Output: DC 5V 3.0A Yellow wire--BAT (+) Black wire--GND (-) Red wire--ACC To install, connect the red wire to your car’s ACC (Accessory) fuse, the black wire to the metal ground or negative pole, and the yellow wire to the battery’s positive pole. Ensure all connections are secure and insulated to prevent short circuits. NOTES Adjustable voltage function is favourable to voltage control of the dash camera and hardwire. Battery protection:11V-13.5V 1. Press and hold any button for 3 seconds to turn on the LED2. Press the +/- buttons to adjust the cut off voltage.3. After setting the cut off voltage, please wait until the LED flashes 3 times, your setting is confirmed.4. We recommend 11.8V as the cut off voltage As for precautions, it’s crucial to disconnect the vehicle’s battery before installation to avoid any electrical mishaps. Also, professional installation is recommended if you’re unfamiliar with car wiring systems. Always refer to your vehicle’s fuse diagram and the device’s manual for specific installation instructions. Safety first! Warm tips Make sure all connections are secure, tuck away any excess wires, and make sure they are safely routed to avoid interference with vehicle controls. Since the installation method is different for each vehicle, it is impossible to provide more detailed installation instructions. If you encounter any problems during installation, please search the YouTube website for the specific vehicle model and installation instructions for the hardwire kit. Review: Replacement - Just bought another one of these after about 2 years of use. I have been tracking down an intermittent parasitic draw on my battery and I noticed that my dashcam was coming up with an intermittent warning about a power state change while my truck was not running. The dashcam would then fully power up and not go into standby mode. I will have to wait to see if this helps. But this new one has a digital display rather than a three way switch. Maybe it's built better. Review: Works Great - Works great, don't use a dash cam without this setup. I highly recommend it ## Features - PRUVEEO Smart Intelligent and Adjustable ACC Hardwire Kit. The digital smart display screen shows the current-voltage and corresponding current, allowing you to monitor the vehicle's power usage at any time. - With the hardwire kit installed, the dash cam will power on and start recording automatically when the vehicle is opened or started. If the parking monitor function is enabled on the dash cam, it will automatically switch to time-lapse or continuous recording mode. - The built-in minimum voltage limiter protects the vehicle's battery from being drained. If the battery voltage drops to 11.8V (for 12V systems) or 23.6V (for 24V systems), the power will be cut off, leaving enough charge to start the vehicle next time. - The kit includes the necessary components to easily connect the dash cam to the vehicle's fuse box, installation manual and mini usb to type-c/type-c to mini usb adapter we attached. Which is fit to type-c or mini usb dash camera. Simply plug the fuse tap cable into the fuse box to provide the dash cam with a dedicated power supply. - This hardwire kit allows the dash cam to be installed in your vehicle without the need to use the 12V/24V power outlet (car cigarette lighter socket). It converts the vehicle's 12V-30V power supply to a 5V/3A output that the dash cam can use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07B9ZQJ3R | | Additional Features | Adjustable | | Best Sellers Rank | #69,352 in Electronics ( See Top 100 in Electronics ) #1,048 in Car On-Dash Mounted Cameras | | Brand | PRUVEEO | | Color | Black | | Compatible Devices | Cameras | | Compatible with Vehicle Type | Automobile | | Customer Reviews | 4.4 out of 5 stars 488 Reviews | | Enclosure Material | Plastic, Possibly With Metal Components | | Item Weight | 0.02 Kilograms | | Manufacturer | Pruveeo | | Material | Plastic, Possibly With Metal Components | | Mfr Part Number | 8542134056 | | Model Name | HWK-08 | | Model Number | HWK-08 | | Mounting Type | Dashboard | | Shape | Rectangular | | Special Feature | Adjustable | | UPC | 662565490148 | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** PRUVEEO - **Color:** Black - **Compatible Devices:** Cameras - **Mounting Type:** Dashboard - **Special Feature:** Adjustable ## Images ![Smart Acc Hardwire Kit, 12V- 30V to 5V 2A/3A, Intelligent and Adjustable Low Voltage Protection for Dash Cam, HWK-08 - Image 1](https://m.media-amazon.com/images/I/71KLCWN3+-L.jpg) ## Questions & Answers **Q: Will this eliminate the use of the cig lighter plug and still work while driving** A: Yes but please note if your wanting or going to use parking mode you need to get the parking mode wiring kit **Q: Is there a way to get gps and speed info back after hooking this up to pruveeo d90 4ch dash cam ?** A: Yes you need to go into your files on the camera itself and use the WiFi to transfer video and info to your phone plus install the correct app **Q: Does it work with Rexing dashcams for parking mode operations?** A: Yes **Q: Will this suction cup work on your camera D30H ??** A: Not sure ‘ I have the c2 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Replacement *by D***M on April 25, 2026* Just bought another one of these after about 2 years of use. I have been tracking down an intermittent parasitic draw on my battery and I noticed that my dashcam was coming up with an intermittent warning about a power state change while my truck was not running. The dashcam would then fully power up and not go into standby mode. I will have to wait to see if this helps. But this new one has a digital display rather than a three way switch. Maybe it's built better. ### ⭐⭐⭐⭐⭐ Works Great *by N***E on September 3, 2025* Works great, don't use a dash cam without this setup. I highly recommend it ### ⭐⭐⭐⭐⭐ An optional kit for the PRUVEEO 360 Degree View 4 Channel Dash Cam *by S***E on September 10, 2025* I ordered this optional kit for my PRUVEEO 360 Degree View 4 Channel Dash Cam, just in case it gets out of stock and I regret not getting one. But I don't think that I'm going to use it as my car doesn't worth the effort. ;) Based on the camera, I trust that this is a high quality kit as well, so I rated it 5/5. ## Frequently Bought Together - PRUVEEO Smart Acc Hardwire Kit, 12V- 30V to 5V 2A/3A, Intelligent and Adjustable Low Voltage Protection for Dash Cam, HWK-08 - PRUVEEO 360 Degree View 4 Channel Dash Cam Front and Rear Inside Left Right, Dash Camera for Cars, Built-in GPS WiFi Night Vision, 24/7 Recording Parking Mode Monitor, Free 128G Card - PRUVEEO 360 Degree View 4 Channel Dash Cam Front and Rear Inside Left Right, Dash Camera for Cars with CPL, Built-in GPS WiFi Night Vision, 24/7 Recording Parking Mode Monitor, Free 128G Card --- ## 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.us/products/65444714-smart-acc-hardwire-kit-12v-30v-to-5v-2a-3a](https://www.desertcart.us/products/65444714-smart-acc-hardwire-kit-12v-30v-to-5v-2a-3a) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-22*