1. 2.1mm x 5.5mm DC CCTV Power Cord Coupler | 2. Connect two Cables together using this coupler | 3. Great for adding an extension to your existing cable | 4. Compact Design - Space saving, grip treads help easy plugging and unplugging | 5. What You Get: 2PCS Female to Female DC Connector, our worry-free 12-month warranty and friendly customer service.

1. No electrical tap, no splicing, no crimping, but only a small screw. | 2. Solder-free RCA plug for easy installation and easy to use | 3. 360 degree grip treads help easy plugging and unplugging. | 4. Phono RCA Plug TO AV Screw Terminal Plug Connector CCTV Video AV Balun | 5. What You Get: 2 x RCA Male to AV Screw Terminal Connector, our worry-free 12-month warranty and friendly customer service.

1. MOBOREST can help you to put a 6.35mm (1/4 inch) plug to a 3.5mm (1/8 inch) jack stereo adapter. | 2. MOBOREST is a new design that can better match your device. | 3. MOBOREST is made of pure copper and its service life is much longer than plastic and gold plating. | 4. MOBOREST Pure copper connectors resist corrosion and ensure minimal signal loss. | 5. MOBOREST Carefree 18 months warranty and friend customer service.

1. Soldering rca connector, link speaker cable to rca, high quality DIY-connected rca plug. | 2. The shell is made of high-strength alloy die-casting and black baking varnish, which is beautiful and durable. | 3. 24K gold-plated plug, better signal transmission. | 4. Phono RCA Plug TO AV Terminal Plug Connector CCTV Video AV Balun | 5. What You Get: 2 x RCA Male to AV Terminal Connector, our worry-free 12-month warranty and friendly customer service.