Green Khaki Professional RJ11 RJ45 LAN Network Phone Cable Tester NS- 468 Product Name : Network Phone Cable Tester;Size : 10.5 x 9.5 x 2.8cm/ 4.1" x 3.7" x 1.1"(L*W*H) Model : NS- 468;Ports : 2 x RJ45 and 2 x RJ11 Power by : DC 9V battery ( not included );Material : Metal, Plastic Color : Green, Khaki;Weight : 111g Package Content : 1 x Network Phone Cable Tester