Product Description Material: Plastic + Bronze Size: 4.5 * 1.8 * 1.5 cm Color: black + red Scope of application: security Quantity: 6 pcs Package content: 6 pcs * RCA connector 1. SOLDER-FREENo electrical taping, no splicing, no crimping, solderless, but just a small screw, easy installation and use, save time and safer. 2. Wide range of applicationRCA plug as input connection for surveillance devices, surveillance cameras etc. It is easier to install a CCTV microphone or camera. 3. Environmentally friendly materialThe outer skin is made of plastic and other materials, the plug is made of pure copper and galvanised on the outside. 4. Professional manufacturingManufactured for special industrial applications, such as connecting a single wire with an open cable head. Therefore, you can connect different devices with RCA connectors to the adapter separately. 5. DurableBronze for maximum signal transmission and durability