Enhance your dash cam setup with this premium 18-foot (5.5-meter) extension cable designed specifically for 70mai rear camera systems. This versatile cable features a Type-C connector on one end and a 4-pin circular connector on the other, ensuring stable power delivery and reliable video signal transmission between your front dash cam and rear camera. Compatible with multiple 70mai camera models including RC22, RC24, RC12, RC06, RC11, FC02, RC09, and RC14, this cable provides the perfect solution for professional dash cam installations. The durable black PVC cable maintains consistent connectivity while offering generous length to accommodate various vehicle sizes and installation configurations. With plug-and-play functionality, installation is straightforward and hassle-free. The cable supports data transfer rates up to 480 Mbps and operates at 5V/2A for optimal performance. The round cable design integrates seamlessly with your vehicle's interior, making it an essential component for dual-channel dash cam systems. Note: This listing is for the connection cable only - rear camera sold separately. Whether you're planning a DIY installation or professional setup, this extension cable ensures reliable operation of your dual-camera system.