Call Blocker 4000 Groups Large Capacity Prevent Harassment Caller ID Box with LCD Screen, for home or office.

Descrizione di Call Blocker 4000 Groups Large Capacity Prevent Harassment Caller ID Box with LCD Screen, for home or office.

Block Nuisance Calls with Ease! 4000 Group Blacklist: This caller ID box boasts a large 4000 group blacklist capacity, blocking all unwanted calls. Easy-to-Read LCD Screen: Features an LCD screen for simple operation and user-friendly buttons. Plug and Play: Designed with dual plugs for easy setup, compatible with most landline phones. Anti-Harassment: Blocks annoying calls and provides super anti-harassment filtering, protecting your private space. Simple to Use: Just press the "block" button to permanently block incoming calls.