With ACC detection, the dash cam seamlessly enters parking mode when the vehicle's engine is turned off and resumes normal recording once the vehicle is started.
Battery Discharge Prevention
The HK5 Hardwire Cable provides continuous power to your dashcam in parking mode until your car battery voltage drops to the configured threshold.
Configurable Voltage Cut-off
VIOFO HK5 Hardwire Cable offers 4 voltage cut-off options. When the vehicle's battery voltage drops to the selected threshold, the HK5 stops supplying power to the dashcam, helping prevent battery discharge.
12V / 24V Compatible
The HK5 Hardwire Cable connects the camera directly to cars, trucks, buses, SUVs, or big rigs for continuous power. It accepts voltage from any vehicle running on 12–24V.
Cable Connection
The HK6 features an always-on Bluetooth broadcast that transmits the car battery voltage—no pairing or user interaction required. Your dashcam automatically searches for the HK6's signal, reads the voltage, and displays it on the recorded video for real-time monitoring.
*Currently supports: A229 Ultra, A119 M Pro, A329S Series. App support for additional models is on the way!
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