Skin Companion, Network Tool Set of 3 (Cable Tester + Crimping Tool + Rj45 CAT5E Shielded Crimp Connector 100 Pcs Bag) Shielded RJ45 8P8C STP Ethernet Network Cable Connector with Wire Stripper 1 x Network Crimper 1 x Cable Tester 1 x Wire Stripper Package included 100 PCS Metallic shielded RJ45 Plug Cut and strip wire by one operation, easy and efficient