3.5m OBD2 Power Cable for Dash Camera with LED Voltmeter,Right Angle USB Type C Hardwire Kit for Dash Cam 12V-30V to 5V/3A Adapter Universal 24 Hours Surveillance/3-Level Low Voltage Protection

USB-C Car OBD Power Cable features dual operating modes: Parking Monitoring Mode: Adjustable three-level low-voltage protection (11.6V/23.4V, 11.9V/23.8V, 12.5V/25V). Continues power supply after engine shutdown. Automatically cuts power when voltage falls below set value for 5 minutes, preventing battery drain. Auto-Shutdown Mode: Automatically stops power supply 20 minutes after engine shutdown, ideal for daily short-term parking. Smart Monitoring: The OBD2 dash cam power adapter cable incorporates a high-sensitivity gyroscope that intelligently detects vehicle vibrations. It automatically powers on when vibrations are detected and powers off when the vehicle is stationary, ensuring the dashcam operates only when needed-saving energy and extending device lifespan. LED Digital Voltmeter: The obd2 hardwire kit for dash cam usb c incorporates an LED digital display that shows real-time vehicle battery voltage. Instantly monitor battery health to prevent unexpected failures, offering user-friendly operation. 3.5m Cable with USB-C Right-Angle Design: Plug-and-play functionality requires no circuit modifications. The slim 22AWG cable and USB-C right-angle connector prevent bending and damage. The 3.5-meter length easily tucks into vehicle crevices, maintaining a tidy interior while enhancing durability. Stable Fast Charging 5V/3A Output: Input voltage range of 12-30V, compatible with cars, SUVs, trucks, hybrids, and EVs within this voltage range (other ranges unsupported). Outputs 5V/3A to power dashcams, GPS units, radar detectors, and other 5V automotive electronics. Provides stable power without overheating risks.