car records 12V24V to 5V voltage step-down line Used for car records,12V to 5V,24V to 5V; mini usb interface; cable is 4 Meters length; Feature: 1, the line with the car battery or fuse box of the power connection,
enabling 24 hours of uninterrupted power supply. 2, after the car parking stall can still continue to supply. 3, with automatic detection of battery voltage and low-voltage
protection, low voltage shutdown protection will ensure that the normal
ignition to start the car. 4. Wide input voltage: 12V-24V 5, low voltage protection: When the 12V / 24V battery voltage drops
below 11.6V / 23.2V, automatically cut off the power supply output. Voltage conversion: It can be used to convert the car 12V voltage is 5V
voltage, as long as all appliances on the market is 5V, 1A of current
navigation and recording devices are connected to the FDA for reading
lights, batteries, and other locations power, so hide traces beautiful
children out of the way. Charging Function: This product is universal mini USB interface, you
can have the same interface to the electrical charging voltage is 5V,