Test-um TG100 multi function tone generator with 3 tones, 2 tone amplified levels, auto-off and a modular jack allows multiple cord sets to be used. The TG100 includes: cord set with alligator clips, 7.5 inch cable assembly with no-fault RJ12 connectors.
- Three built-in tones, one steady and two warbles, for multiple lines testing.
- Constant tone amplitude over life of the battery means accurate and traceable tones, even at the end of battery life.
- Two tone amplitude levels, normal and half lets the user extend the tone reach.
- Separate talk battery mode for increased voltage and power for test sets.
- Auto off protects the battery life. Takes a 9 volt battery not included.