Yunseity Telephone Call Blocker, Durable ABS Landline Telephone Call Blocker,Blocking All Junk Calls with Caller ID Display
- 【One Touch Blocking】The call blocker device blocks area codes, no caller ID calls, nuisance, scam, political, survey calls, robocalls at one touch of the red block button..
- 【Large Capacity】Block up to 4000 numbers easily with this phone call blocker. Press block button first then click “◀/ ▶” to view your blocked list..
- 【Easy to Set Up】Powered by telephone line. The call data won't lose even power off. Simple to manage your call & block lists and simple your life.
- 【Worldwide Compatibility】Compatible with most major USA landline providers/ landline phones. Caller ID service is required from your network provider..
- 【100% Satisfactory】we available all day online services to ensure you get the perfect shopping experience.