Made of high quality ABS material for enhancing its strength and durability.
This is a multifunctional network cable telephone tester, for telephone, network wire, power cable, etc.
The quiescent current and operating current are: <10 μA, <10 mA.
Network port: RJ45 and RJ11 network port.
No delay, without switch, high sensitivity, more convenient to use.
Easy to operate and convenient to carry with you.
A great tool for telecommunication engineering, internet bar, network maintenance, etc.
