Call Blocker for Landline Phone, Home Phone Auto Call Block Stop All Unwanted Calls At a Touch of a Button & Block 4000 Numbers, Spam Call Blocker for Telemarketers, Scammers

• 【TAKE BACK CONTROL OF YOUR PRIVACY】This landline call blocker device puts you back in control of your with the latest in landline call blocking technology. It has 4000 groups of large capacity blacklist storage, completely stop those pesky callers who drive you to insanity. It is the greatest invention to enhance the of your home phones. Say good bye to all annoying voice mails.
• 【BUILD YOUR OWN DATABASE】This phone number blocker has a 4000 number blocking capacity, and it also can store up to 100 numbers of friends, family and others, which allows you can build your own database. Connect to landline cordless phones to block robocalls, unknown international and other callers, ideal for phones without call block or limited registration capability.
• 【ONE TOUCH ABILITY TO STOP SCAM CALLS】This call blocking device for a landline phone is extremely easy to use, when an unknown call comes in, press the red button to block and register the number. In addition, it is equipped with an easy to read backlit LCD clearly shows numbers, therefore you can answer the phone with peace of mind. It is especially designed for senior citizens.
• 【PLUG AND PLAY】This caller ID blocker box for landline phone is designed with dual plugs, plug and play, suitable for most landline phones. No main power required, just plug in the phone line to use. It can block robocalls, spam calls, scam calis, political calls, international, private, unavailable unknown callers plus area codes, filtering anti harassment, guarding private pure space.
• 【100% QUALITY ASSURANCE】spam blocker for landline uses LCD screen display for easy and simple buttons for easy We are very confident in the quality of this phone scam blocker, and provide 24 months warranty or refund for it. Please feel free to reach us if you have any questions about your purchase. We will solve your problem within 24 hours.

1. 4000 GROUPS BLACKLIST: Caller ID box has 4000 groups of large capacity blacklist storage, blocking all nuisance calls. 2. LCD SCREEN DISPLAY: Call blocker uses LCD screen display for easy and simple buttons for easy operation. 3. PLUG AND PLAY: Call blocking device is designed with dual plugs, plug and play, suitable for most landline phones. 4. ANTI HARASSMENT: Call blocker can block nuisance calls, super filtering anti harassment, guarding private pure space. 5. EASY TO USE: Phone blocker is easy to use, just press the block button to block incoming calls permanently. Specification: Item Type: Call Blocker Material: ABS Number Of Blacklists: 4000 Groups Call List: 100 Display Brightness: 5 Levels Of Adjustment How to Use: Plug and play Not The product only applies to wired landlines and incoming calls only show the phone number. Working Principle: Add the blacklisted numbers and the corresponding numbers will be blocked automatically, or set the area code and all the corresponding regional numbers will be blocked automatically. Package List: 1 x Telephone Line 1 x Telephone Blocker 1 x Instruction Book 1 x Bracket