【Plug and Play OBD2 to USB C Cable】 Simply plug the dash cam wire kit into your car’s port – no wiring or fuse box access needed! This OBD Dash Cam Power Cord offers fuse box-free installation and easy installation, making it a perfect hardwire kit for hidden installation. NOTE: does not work with EV Cars manufactured before 2005 /Electric Vehicles 【24/7 Parking Mode & ACC Mode】 Automatically powers your Dashboard Camera on ignition (ACC mode) and provides 24/7 parking surveillance while parked. This OBD port adapter ensures 24h anti-theft and loss prevention, keeping your vehicle secure.With low voltage cutoff (11.6V), it prevents battery drain and protects your car battery, even in winter. Perfect for long-term parking 【Wide Compatibility & Stable Power】 The hard wire kit for dash cam with USB-C port provides universal compatibility for car DVR(dash cams), GPS, and radar detectors . Built-in surge protection ensures crisp video quality.Featuring hidden wiring, it keeps your dashboard clean while delivering stable power for all your car accessories. NOTE :Package includes A5-to-A8 signal adapter to resolve parking mode compatibility issues for WolfbG900/ThinkwU1000 and similar models. 【Compatibility Check Required】 → Verify your vehicle’s OBD/OBD-II port supplies constant power when the ignition is off and your dashcam has a USB C /Type-C port →Amost cars support this feature — consult your owner’s manual or test with a voltmeter. → Pre-purchase verification ensures correct fit and full functionality. 【Important Note】If your parking mode has no power immediately after shutdown，please try these two steps: 1) Allow 3-20 minutes - some vehicles have a built-in delay, or 2) Use the included A8B8 adapter cable (required for some dash cams). This is a compatibility setting, not a product fault. 【Safety First: Auto Shutoff & Fireproof】 This Type C USB OBD II Power Adapter features Automatic Power Cutoff during short circuits or overloads, with high-temperature resistant materials (up to 185°F) to prevent melting or fire risks. The Intelligent Program Control Chip and Low Voltage Protection (11.6V cutoff) ensure safe, reliable power for your car dash cam(dash cam) while protecting your vehicle's battery 【 Service&Support 】 Struggling with installation? Contact our experts via email (24h response). 100% refund if unsatisfied. Note: Compatible with 12V vehicles only Technical Specs: Input: 12V-24V DC (OBD-II port) Output: USB-C (5V/2.4A) Low Voltage Cutoff: 11.6V (adjustable via app for select models) Operating Temp: -22°F to 176°F (-30°C to 80°C) Included: OBD-II connector, user manual Ideal For: Drivers needing 24/7 dash cam recording (parking mode) Simplifying cabin clutter with hidden wiring Protecting car batteries during long-term parking Powering multiple devices (dash cams, GPS, radar detectors) via one reliable source Upgrade your car’s security today with the OBD II Hardwire Kit—where innovation meets peace of mind! 🚗🔒