---
product_id: 266840982
title: "TP-Link Deco Mesh AC1900 WiFi System (Deco S4) – Up to 5,500 Sq.ft. Coverage, Replaces WiFi Router and Extender, Gigabit Ports, Works with Alexa, 3-pack"
brand: "tp-link"
price: "3370 kr"
currency: NOK
in_stock: true
category: "Tp Link"
url: https://www.desertcart.no/products/266840982-tp-link-deco-mesh-ac1900-wifi-system-deco-s4-up
store_origin: NO
region: Norway
---

# AC1900 dual-band speeds up to 1200 Mbps 5500 sq.ft seamless coverage Gigabit Ethernet ports for ultra-fast wired connections TP-Link Deco Mesh AC1900 WiFi System (Deco S4) – Up to 5,500 Sq.ft. Coverage, Replaces WiFi Router and Extender, Gigabit Ports, Works with Alexa, 3-pack

**Brand:** tp-link
**Price:** 3370 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your home WiFi game—fast, smart, and everywhere you are!

## Quick Answers

- **What is this?** TP-Link Deco Mesh AC1900 WiFi System (Deco S4) – Up to 5,500 Sq.ft. Coverage, Replaces WiFi Router and Extender, Gigabit Ports, Works with Alexa, 3-pack by tp-link
- **How much does it cost?** 3370 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/266840982-tp-link-deco-mesh-ac1900-wifi-system-deco-s4-up)

## Best For

- tp-link enthusiasts

## Why This Product

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

## Key Features

- • **Family-Safe Browsing:** Robust parental controls let you customize online access and keep your loved ones secure.
- • **Blazing Fast AC1900 Speeds:** Dual-band WiFi delivers smooth streaming and lag-free video calls for up to 100 devices simultaneously.
- • **Alexa-Enabled Smart Control:** Manage your WiFi hands-free and effortlessly integrate with your smart home ecosystem.
- • **Plug & Play Setup with Deco App:** Get your network live in minutes with intuitive app controls on iOS and Android.
- • **Whole-Home WiFi, Zero Dead Zones:** Mesh tech blankets up to 5,500 sq.ft with one network name—no more frustrating dropouts.

## Overview

The TP-Link Deco Mesh AC1900 WiFi System (Deco S4) is a 3-pack mesh router solution designed to deliver seamless, high-speed WiFi coverage up to 5,500 sq.ft. It supports dual-band AC1900 speeds (up to 1200 Mbps), connects up to 100 devices, and features gigabit Ethernet ports for wired connections. With easy setup via the Deco app, Alexa compatibility, and advanced parental controls, it replaces traditional routers and extenders to provide a unified, reliable home network experience.

## Description

Maximum wireless transmission rates are the physical rates derived from IEEE standard 802. 11 Specifications. Range and coverage specifications along with the number of connected devices were defined according to test results under normal usage conditions. Actual wireless transmission rate, wireless coverage, and number of connected devices are not, and will vary as a result of 1) environmental factors, including building materials, physical objects and obstacles, 2) network conditions, including local interference, volume and density of traffic, product location, network complexity, and network overhead and 3) client limitations, including rated performance, location, connection quality, and client condition.

## Features

- A New Way to WiFi: Deco Mesh technology gives you a better WiFi experience in all directions with faster WiFi speeds and strong WiFi signal to cover your whole home.
- Bettern Coverage than traditional WiFi routers: Deco S4 three units work seamlessly to create a WiFi mesh network that can cover homes up to 5, 500 square feet. No dead zone anymore.
- Seamless and Stable WiFi Mesh: Rather than wifi range extender that need multiple network names and passwords, Deco S4 allows you to enjoy seamless roaming throughout the house, with a single network name and password.
- Incredibly fast AC1200 speeds makes the deco capable of providing connectivity for up to 100 devices.
- With advanced Deco Mesh Technology, units work together to form a unified network with a single network name. Devices automatically switch between Decos as you move through your home for the fastest possible speeds.Robust Parental Controls: Limit online time and block inappropriate websites according to unique profiles created for each family member. Easy to keep your children safe while they’re online..Setup is a breeze with the Deco app available on your Android or iOS device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084GTH5LL |
| Antenna Location | Home |
| Antenna Type | Internal |
| Best Sellers Rank | #13,071 in Computers ( See Top 100 in Computers ) #259 in Routers |
| Brand | TP-Link |
| Built-In Media | Deco S4 (3-pack) 3 Deco S4R Units 1 RJ45 Ethernet Cable 3 Power Adapters 1 Quick Installation Guide |
| Color | White |
| Compatible Devices | Smart Speaker |
| Connectivity Protocol | Wi-Fi |
| Connectivity Range | 5500 Square Feet |
| Connectivity Technology | Ethernet, Wi-Fi |
| Control Method | Voice |
| Controller Type | amazon_alexa |
| Coverage | Home (whole) or 3-5 bedrooms |
| Customer Reviews | 4.5 4.5 out of 5 stars (24,441) |
| Data Transfer Rate | 1200 Megabits Per Second |
| Frequency | 5 GHz |
| Frequency Band Class | Dual-Band |
| Has Internet Connectivity | Yes |
| Is Modem Compatible | No |
| Item Dimensions L x W x H | 9.1L x 9.1W x 16.2H centimeters |
| Item Type Name | Whole Home WiFi System |
| Item Weight | 4.2 Pounds |
| LAN Port Bandwidth | 1000 Mbps |
| Manufacturer | TP-Link |
| Maximum Upstream Data Transfer Rate | 950 Megabits Per Second |
| Mfr Part Number | Deco S4(3-Pack) |
| Model Name | Deco S4 |
| Model Number | Deco S4(3-Pack) |
| Number of Antennas | 9 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Ports | 6 |
| Operating System | Linux |
| Other Special Features of the Product | Alexa Compatible, Guest Mode, Parental Control |
| Router Network Type | hybrid |
| Security Protocol | WPS |
| UPC | 840460605014 845973089726 |
| Unit Count | 3 Count |
| Voltage | 12 Volts (DC) |
| Wi-Fi Generation | Wi-Fi 5 |
| Wireless Compability | 802.11ac |

## Product Details

- **Brand:** TP-Link
- **Frequency band class:** Dual-Band
- **Model name:** Deco S4
- **Special features:** Alexa Compatible, Guest Mode, Parental Control
- **Wireless communication standard:** 802.11ac

## Images

![TP-Link Deco Mesh AC1900 WiFi System (Deco S4) – Up to 5,500 Sq.ft. Coverage, Replaces WiFi Router and Extender, Gigabit Ports, Works with Alexa, 3-pack - Image 1](https://m.media-amazon.com/images/I/614CaSPw+BS.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Is it a us plug or a uk plug**
A: Mine was a UK plug

**Q: Hi, can you please confirm that this is the 3 pack and that the coverage is 5500 sqft? Thank you**
A: Hi,
Yes it is 3 pack and coverage is up to 5500sqft. Generally "up to" means "in ideal conditions" so it is not guaranteed, but you can add more deco units to extend your wireless coverage. But overall it is great unit.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.no/products/266840982-tp-link-deco-mesh-ac1900-wifi-system-deco-s4-up](https://www.desertcart.no/products/266840982-tp-link-deco-mesh-ac1900-wifi-system-deco-s4-up)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-17*