---
product_id: 1475164
title: "Call Blocker for Landline Phone"
brand: "sbc snet"
price: "₱6979"
currency: PHP
in_stock: true
category: "Sbc Snet"
url: https://www.desertcart.ph/products/1475164-call-blocker-for-landline-phone
store_origin: PH
region: Philippines
---

# 4,000 call memory Battery backup power Auto-block unknown/private Call Blocker for Landline Phone

**Brand:** sbc snet
**Price:** ₱6979
**Availability:** ✅ In Stock

## Summary

> 🚫📞 Take control of your calls—block spam and reclaim your peace!

## Quick Answers

- **What is this?** Call Blocker for Landline Phone by sbc snet
- **How much does it cost?** ₱6979 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/1475164-call-blocker-for-landline-phone)

## Best For

- sbc snet enthusiasts

## Why This Product

- Trusted sbc snet brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Auto-Block Mode:** Activate BLOCK NO CID to automatically silence all unknown and private numbers—peace of mind on demand.
- • **Reliable Power with Backup:** Powered by your phone line with battery backup to keep your call blocker active even during outages.
- • **Compact & Minimalist Design:** Sleek, space-saving footprint fits effortlessly into any home or office setup without clutter.
- • **Massive 4,000-Number Memory:** Never lose track of who called with a vast call log that stores thousands of entries.
- • **Instant One-Touch Call Blocking:** Stop nuisance calls in their tracks with a simple press of the BLOCK button—permanent and automatic.

## Overview

This Caller ID Box for landline phones features a large 4,000-number memory, one-touch call blocking, and automatic blocking of unknown/private numbers. It operates via your phone line with battery backup, making it ideal for professionals seeking hassle-free protection from robocalls and telemarketers. Compact and easy to use, it enhances your home phone experience by filtering unwanted calls efficiently.

## Description

Some calls are just a pain in the neck and we sometimes wish we can make them go away for good. Well, we actually can. Block nuisance calls with the simple push of a button. Easily create a blocklist of your own by pressing the red BLOCK button when an unknown number is received to block that number permanently and automatically add it to your list. Also automatically blocks all unknown calls when feature is switched on. Features non-volatile memory to retain blocked numbers in memory even when unplugged. This caller ID blocker is made to use with a landline phone without a call block feature or with limited call block registration capability (under 30 numbers), and especially useful for elderly persons targeted by fraud. Compact and neat, this little box plugs into your landline phone and leaves a minimal footprint in your home.

## Features

- 4,000 unwanted phone numbers Caller ID memory for incoming calls.
- Automatically block unknown and private numbers by turning on the BLOCK NO CID feature.
- Powered by your phoneline. Uses batteries as backup. Requires home-based phone service with Caller ID service. Works with most landlines and VoIP services.
- Simply press the BLOCK button to block an incoming call permanently.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CD92OVO |
| Answering System Type | Digital |
| Best Sellers Rank | #4 in Telephone Caller ID Displays |
| Brand | SBC Snet |
| Color | White |
| Compatible Devices | Landline Phones |
| Customer Reviews | 3.4 3.4 out of 5 stars (409) |
| Dialer Type | Single Keypad |
| Enclosure Material | Plastic |
| Item Dimensions | 5.6 x 4 x 1.8 inches |
| Item Weight | 7.04 ounces |
| Manufacturer | SBC Snet |
| Mfr Part Number | 1 |
| Model Number | 4330243229 |
| Multiline Operation | Single-Line Operation |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Source | Corded Electric |
| Recording Capacity | 22 minutes |
| Telephone Type | Corded |
| UPC | 603688000258 |
| Unit Count | 1 Count |

## Product Details

- **Answering System Type:** Digital
- **Brand:** SBC Snet
- **Color:** White
- **Compatible Devices:** Landline Phones
- **Dialer Type:** Single Keypad
- **Item Weight:** 7.04 ounces
- **Item dimensions L x W x H:** 5.6 x 4 x 1.8 inches
- **Material:** Plastic
- **Power Source:** Corded Electric
- **Telephone Type:** Corded

## Images

![Call Blocker for Landline Phone - Image 1](https://m.media-amazon.com/images/I/615vURRT2lL.jpg)

## Questions & Answers

**Q: Does it also give you the day and time the call came in?**
A: yes, it gives date and time of day that call is received, gives flashing green signal that a call has been rcvd. reliably performs as described for a very very attractive price; however, I would have gladly given more for a backlited screen.I rate it 5 stars for performing as described

**Q: Is numbers and name large and easy to read?**
A: The numbers are easy to read and the name is displayed beneath the number.

**Q: Does this work on rotary dial phones?**
A: Sure, just use one of the corners to dial instead of your finger.

**Q: Do you have to set your local area code? If so, how do you do that?**
A: No code is necessary .

## Frequently Bought Together

- Caller Id Box for Landline Phone Number Lcd Display with Call Blocker - Stop Unwanted Calls, Robocalls, Spam, Telemarketers
- RetailAndBulk Phone Jack Splitter for Landline Telephone RJ11 6P4C 2 Way Adapter (1 Splitter + 2.5 Inch Cable) Made in USA

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**Shop now:** [https://www.desertcart.ph/products/1475164-call-blocker-for-landline-phone](https://www.desertcart.ph/products/1475164-call-blocker-for-landline-phone)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-10-13*