Hoembpn 3.5m OBD Power Cable for Dash Camera with LED Digital Voltmeter,Dash Cam Hardwire Kit Right Angle USB C OBD2 Charger Cord Adapter 12V-30V to 5V/3A(24 Hours Surveillance/Low-Voltage Protection)

USB-C obd power cable for dash camera features dual operating modes: Parking Monitoring Mode: Adjustable three-stage low-voltage protection (11.6V/23.4V, 11.9V/23.8V, 12.5V/25V). Continues power supply after engine shutdown, automatically cutting off after 5 minutes when voltage falls below set threshold to prevent battery depletion. Auto-Shutdown Mode: Power ceases automatically 20 minutes after engine shutdown, ideal for routine short-term parking. Intelligent Monitoring: The dash cam obd hardwire kit type usb c incorporates a high-sensitivity gyroscope that intelligently detects vehicle vibrations. It powers on automatically upon vibration detection and powers off when the vehicle is stationary, ensuring the dashcam operates only when required. This saves energy and extends device lifespan. LED Digital Voltmeter: The 5v 3a dash cam power cord obd incorporates an integrated LED digital display, providing real-time vehicle battery voltage readings. This allows instant assessment of battery health, preventing unexpected battery failures, with user-friendly operation. 3.5-metre cable with USB-C right-angle design: Plug and play without circuit modifications. The slim 22AWG cable and USB-C right-angle connector prevent bending and damage, while the 3.5-metre length tucks neatly into vehicle crevices for a tidy interior. Enhances cable organisation and durability. Stable Fast Charging 5V/3A Output: Input voltage 12-30V, compatible with cars, SUVs, trucks, hybrids, and electric vehicles within this voltage range. Other voltage ranges are not supported. Outputs 5V/3A to power dashcams, GPS units, radar detectors, and 5V automotive electronics. Provides stable power supply with no overheating risk.