Tel-Sentry V2.2 Smart Automatic Blocking， Block All Spam Calls， Election Calls without Relying on Black List[Product Information]- Enter your model numberto make sure this fits.
- Block all spam calls， including those not on the Black List
- Major improvements over SENTRY V1.0
- Preload White List at set up
- No need to push REJECT button anymore
- Fully automatic blocking after set up
- Easy setup great for seniors
