?< Weight:218g Dimensions:4.53in*3.86in*1.1in(11.5cm*9.8cm*2.8cm) Brand:Talon Model:TL-468B Color:Grey Quantity:1 Port:RJ45 RJ11 BNC Power DC 9V Battery(Not included) Display:LED Light Working Temperature:-10-40℃ Features:With an adaptor， Mulitifunction cable tester RJ45 RJ11 BNC， Indentify wrong connection ，short circuit and open circuit.Test cable 1，2，3，4，5，6，7，8. Packing with indicator light. Packing List:1x Network Cable Tester?????????????