Multi-purpose Remote Network RJ45/Phone RJ11 Cable Tester and Tracer with Audible Feedback

- Function:
Line status test
DC level detection circuit and to determine positive and negative polarity
Telephone ring bell signal flow detection
- Power: 2* DC, 9V batteries (included)
- Maximum operating current: transmitter: = 20MA, receiver: = 100MA
- Signal transmission format: multi-frequency pulse
- Signal level reported: 8vp-p
- Signal transmission distance: = 3km
- Package contains:
1* Transmitter
1* Receiver
1* Earphone (2.5mm tip, 110cm cable length)
2* RJ45 cable (17.5cm length each)
2* RJ11 cable (16cm length each)
1* 2-in-1 alligator clips (19.5cm length)
1* manual
1* Travel bag