Feature 1Security Protections: The dash cam hardwire kit with built in precise switching power supply module can transform 12V30V to 5V. The built in safeguards protect your devices against excessive current, overheating. 224 Hour Surveillance: The dash cam hardwire kit is connected to car battery or fuse power box, and can uninterruptedly supply power for dash camera for 24 hours. 3Strong Construction: Car dash camera hard wire kit is made of ABS, rubber and metal material, wearproof, scratch resistant, not easy to break, crack and aging. 4Easy Installation: Simple hidden wiring keeps the car neat and tidy and releases the cigarette lighter for connecting to more devices. 5Wide Scope: This dash cam hardwire cable hardwire kit is suitable for most car models(voltage between 1230V). It works for almost all car micro USB device, such as dash cam, mirror cam, GPS navigator and radar detector.Item Type: Dash Cam Hardwire KitVoltage Reduction Cable Length: Approx. 3.2mInput Voltage: 12-30VOutput Voltage and Current: 5V / 2.5ALow Voltage Protection: 11.6VMaximum Power: 10WOperating Temperature: -20-70Application: Car dashcam hardwire kit connects to car battery or fuse box power supply for 24 hours uninterrupted power supply for car recorder; built in safeguards protect your device from excessive current and overheating.Fitment:Fordash cam, mirror cam, GPS navigator and radar detector, etc. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Bucking Cable4 x Picker4 x Fuse1 x Installation Pry Board1 x Instruction Manual