OBD Constant Power Cable with Dual USB Ports for Dashcam, OBD-II Adapter with Parking Mode, Collision Detection, Low Voltage Protection - Compatible with Garmin Dash Cam

About this item

• 24-hour parking monitoring feature activated, The OBD constant power cable is plugged into the OBD connector to provide continuous power supply. It remains operational when the vehicle is not in use [Note: dash cams equipped with time-lapse recording function must be powered on].
• OBD constant power cable is easy to install and hide, equipped with standard OBD interface, plug and play, releases cigarette lighter to connect more devices
• Equipped with dual USB-A ports, it can simultaneously power two USB devices. Provide greater flexibility and practicality for your vehicle
• OBD power cable has a 5V voltage output, maximum output current of 3A, stable current, widely compatible with most dash cams and GPS devices mobile phones,etc.Only obtain power from the OBD interface, without interfering with other OBD data communication
• Collision Detection ,When the car turned off, the OBD constant power cable time setting in ⅠorⅡ mode , if the car is hit, moved ,the door are opened or closed, the OBD II power adapter will immediately start automatically to power the dashcam and record what is happening. The OBD constant power cable will turn off the power supply again 3 or 10 minutes after detecting the last vibration. The time of turn off power supply again depends on your time settings. [Note] This function will only be activated when the voltage of the car battery is higher than voltage of the low voltage protection you set
• OBD II power adapter Automatically detect voltage and provide protection. When the voltage you set is reached, the OBD constant power cable will automatically cut off the power supply to prevent excessive discharge of the car battery and ensure that the vehicle can start normally