Tether Tools JerkStopper Tethering Kit with RJ45 Network Mount Package includes: One(1) JerkStopper Camera Support + One (1) RJ45 (network Ethernet jack) JerkStopper Computer Support Keeps plug in and protects port and cable from damage Fits any cord or cable with diameters from 3.5mm to 8.5mm Cable retention device and strain relief All other items pictured sold separately.