SENECESLI PoE Tester

"Specification: Item Type: PoE Tester Material: ABS Functions: Multi Testing, Polarity Testing, Battery Positive and Detection, Continuity Testing, Signal Tracing Transmitter Battery Type: 2 x AAA Battery (Battery Not Included) Receiver Battery Type: 2 x AAA Battery (Battery Not Included) How to Use: Install and use packing list: 1 xPoE Tester 1 x Receiver 1 x 1 x Adapter 1 x Bag 1 x User Manual "