Widely Fitment -- Compatible with Garmin Dash Cam 46, 47, 56, 57, 66W, 67W, Live, Mini, Mini 2, and Tandem. Compatible with most passenger vehicles. NOT compatible with commercial vehicles with a J1939 connector. Directly replace for part number 010-12530-23. Easy Plug & Play -- Plug-and-play designed for easy use, easily plug the cable to your vehicle's OBD-II port, it provides constant power to your compatible dash cam/camera even when the vehicle is parked and turned off, allowing for continued monitoring and recording. Dual Output Design -- Designed dual output USB-A power port for connecting up to 2 dash cams or other USB power devices. Convenient Time Switch -- Equipped with time switch to set the time length device power supply to your dash cam after you exit the vehicle. Switch from 10 mins, 24 hours and Always on. The device re-enables power when it detects motion, or when you re-enter and restart the vehicle. Easy Status Monitor -- Built in Status LED for showing the status of the device power supply. Low Battery Protection -- Features low power battery protection by monitoring power supply voltage, the power cable turns off to protect the vehicle’s battery when the voltage drops to lower then 12V, the Status LED will also turn to off. Product Specifications -- Operating Temperature: From -20° to 45°C (from -4° to 113°F). Input: From 12 to 16 V, 1.6 A Max. Output: 5 Vdc, 1.5 A each (3.0 A total). Low Battery Protection Voltage: 12 V. Satisfaction Guarantee -- Yoursme aims to provide excellent products and best service for customers. You can simply return it if you are not satisfied with the product. We support 12 month warranty. Compatible with Garmin Dash Cam Models 46, 47, 56, 57, 66W, 67W, Live, Mini, Mini 2, and Tandem. Compatible with most passenger vehicles. NOT compatible with commercial vehicles with a J1939 connector. Directly replace for part number 010-12530-23.