Call Blocker Pro Device


Call Blocker for NUISANCE Calls!

�This device is a powerful multi-function call blocker which can block numbers added to the blacklist, with the Call Blocker, your world finally gets quiet.

Introducing the Call Blocking Device for Landline!


  • Block unwanted callers.
  • FSK/DTMF dual system.
  • 1500 numbers memories for blacklist.
  • Reviewing and deleting numbers in the blacklist.
  • Blacklists & whitelists of switchable.
  • Automatic recognization of Tone/Pluse model.
  • LCD display: Date, Time and Week.
  • Reviewing of incoming and outgoing calls by UP/DOWN.
  • 5 levels of LCD brightness adjustable.


  • Type: Caller ID Blocker
  • Model: CT-CID803
  • Material: ABS
  • Color: Black
  • LCD Display: Backlight
  • Product size: Approx.10 * 8.6 * 4.4cm / 3.9 * 3.2 * 1.7in�
  • Product weight: Approx.87g / 3.1oz
  • Package size: Approx.10.2 * 9.5 * 5cm / 4 * 3.7 * 2in
  • Package weight: Approx.124g / 4.4oz

  • 1� Caller ID Blocker
  • 1� Network Cable
  • 1� User Manual (English)


Unhappy with your product? We'll take it back!

We truly believe all our products are of high quality and have confidence that you are 100% SATISFIED with everything you buy from us. Customer satisfaction is our top priority.

However, if you don't have a positive experience for any reason, just let us know and we'll make things right by offering you a replacement or refund within 30 days of delivery. We want you to realize that buying from us is 100% RISK-FREE with our 30 DAY MONEY-BACK GUARANTEE.

Ordering from us is 100% SAFE AND SECURE. All transactions on our website are SSL encrypted and your personal details are never shared, sold, or rented to anyone either.

If you need any assistance, please feel free to contact us hereWe'll be glad to help you out.


Orders are usually shipped within 2 to 4 business days.

After dispatch, please allow 10 to 18 business days for your product(s) to arrive. However, the delivery may take a little longer than usual due to holidays.

A tracking number will be provided for every order so you can monitor the movement of your parcel.

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