This rear camera 4pin extension cable is designed with a male and female connector, easy to connect and use. The dash camera extension cable can extend the camera cable, easily solve the problem of a short cable. The rear camera extension cable is small and lightweight, convenient to carry or store. The rear camera extender is durable and reliable to use, which is a good choice to replace the worn or damaged cable. The rear camera cable is designed with a good anti-interference which can provide a better performance. Input voltage: 12V. Output voltage: 12V. Pin Number: 4. Material: plastic and metal. Length: approx. 2m. Color: Black.