สายชาร์จกล้องติดรถยนต์ แบบ OBD 2 Car DVR 12V 24V to 5V 3A power box

• OBD2 port to get the power supply - Just need to plug into OBD2 port, easy to install - No need to open the car fuse box to install • Support DVR 24-hours parking Monitoring - Provide 24-hours continuously power supply for the car DVR via 3pin OBD2 port connection • O/ I mode switch - Can choose the most suitable power supply mode for your device • Support DVR Time-lapse video recording - Provides the power supply for recording videos at 1 frame per second in parking guard mode • Battery low voltage protection - Automatically cut off the power supply when the battery voltage is lower than 11.6V(12V Cars) or 23.6V(24V Cars) Product Parameters • Product Name: OBD2 Power Cable • Product Model: HW-OBD-3A • Input Voltage: DC 12V / 24V • Output Voltage: 5V • Power Supply Interface: 3pin OBD port • USB Output: Mini USB • Cable Length: about 3 meters • Working Temperature: -40~95 °C Package includes: 1 x Mini USB OBD Car Charger