Vention Manual Network Cable Tester Ethernet RJ45/RJ11 - LAN Tester Black KEFB0 Features: ? Network & Telephone Testing / Dual Jack RJ45/RJ11 ? G indicator Test for Shield Wire ? Menjalankan Semua Test Dengan Otomatis ? Double Power Source ? LED Emergency Lightining ? Detachable Part for Remote Test; Bisa dilepas untuk pengetesan beda ruangan dengan maximum kabel sampai 300m Specifications : ? Model : KEFB0 ? Testable Port : RJ45/RJ11 ? Power Specs :Micro Usb or 9V Battery ? Testable Wire : ABS ? Testable Wire : Shielded Network Cable/Unshielded Network Cable/ telephone Cable