1. Features 1. It is a male - to - male connection cable with detection lines. 2. Two red wires act as trigger lines, mainly for connecting to car DVD players and parking monitors. 3. It has a shielded design that can resist electromagnetic interference (EMI) and radio frequency interference (RFI). 4. It has a waterproof function and is suitable for outdoor use. 5. Compatible devices include professional closed - circuit television/monitoring cameras, rearview cameras, DVD players, TV boxes. 2. Specifications 1. It is a single cable for video signal transmission. 2. It has nickel - plated plugs to ensure signal transmission accuracy. 3. It is plug - and - play. 4. The color is black. 5. Dimensions are available in 6 meters male - to - male, 10 meters male - to - male, 6 meters male - to - female, 10 meters male - to - female, 15 meters male - to - male, 20 meters male - to - male. 6. The material is copper. 7. The package contains 1 piece. 3. Product Precautions Thank you for reading carefully! 1. Due to differences in monitors and lighting effects, the actual color of the product may vary slightly from the color shown in the pictures. Please understand! 2. Since it is measured manually, a measurement error of 1 - 3 centimeters is allowed, which will not affect the normal use of the product. The merchant guarantees that its products comply with all applicable laws and only provides products in compliance with Joom policies and EU product safety and compliance laws.