All 3 Probes work with any Tone &
come with a speaker, battery saver,
reccessed on/off push button, blended
carbon round & duckbill plastic tips.
PEI 200EP-G also comes with metal tip.
PEI 200EP-G & PEI 200XP have reccessed
tabs for lineman's test set connection.
200B-G & 200EP-G Now come with LED
Flashlight & 3.5mm Headset jack.
Adjustable sensitivity volume control
LED for visual signal strength indication
PEI 200XP filter Probe has a normal
or filter switch to block out "Power line
hum" Microprocesor controlled circutry
ON /OFF button & 5 Minute Auto
Shut Off.