Product Details


TP-Link Deco E4 Whole Home Mesh Wi-Fi System (3-Pack)


Experience seamless connectivity with TP-Link Deco E4 AC1200 Mesh Wi-Fi System. Cover your entire home with reliable, high-speed Wi-Fi. Enjoy effortless setup and strong signal strength for uninterrupted browsing and streaming.

> Achieve seamless whole-home Wi-Fi coverage, eliminating weak signal areas.
> Advanced Deco Mesh Technology forms a unified network for fast, automatic device switching.
> Expand coverage easily with additional Decos for up to 4,000 sq. ft.
> Enjoy stable speeds up to 1167 Mbps, compatible with major ISPs.
> Support up to 100 devices with lag-free connections.
> Set up effortlessly with the intuitive Deco app.
> Manage parental controls and profiles for each family member.


The TP-Link Deco E4 Whole Home Mesh Wi-Fi System (3-Pack) is a comprehensive solution designed to ensure seamless and reliable internet coverage throughout your entire home or office space. With its innovative mesh network technology, the Deco E4 creates a unified Wi-Fi network that eliminates dead zones and ensures consistent connectivity across multiple devices.

Equipped with three individual Deco units, this system offers extensive coverage, making it suitable for large homes or multi-story buildings. Each Deco unit functions as a node within the mesh network, working together to provide a strong and stable Wi-Fi signal throughout the premises. Whether you’re streaming HD video, playing online games, or conducting video conferences, the Deco E4 delivers fast and reliable Wi-Fi performance to every corner of your home.

Setting up the Deco E4 system is quick and easy, thanks to the intuitive Deco app, which guides users through the installation process step by step. Simply connect one Deco unit to your modem, follow the app’s instructions to configure the network settings, and then strategically place the remaining units throughout your home for optimal coverage. The Deco app also offers advanced features such as parental controls, guest network management, and Quality of Service (QoS) prioritization, allowing users to customize their Wi-Fi experience to suit their needs.

With support for IEEE 802.11ac wireless standards, the Deco E4 delivers fast and reliable Wi-Fi speeds of up to 1167 Mbps, ensuring smooth performance for bandwidth-intensive tasks such as streaming, gaming, and file sharing. Additionally, the system utilizes adaptive routing technology to automatically optimize network traffic and minimize latency, providing a seamless online experience for users.

In terms of security, the Deco E4 offers robust protection against online threats with built-in WPA3 encryption, ensuring that your network remains secure and your personal data stays protected. Furthermore, regular firmware updates are provided to enhance security and performance, ensuring that your Deco E4 system stays up to date with the latest advancements in Wi-Fi technology.

Overall, the TP-Link Deco E4 Whole Home Mesh Wi-Fi System (3-Pack) offers a convenient and reliable solution for achieving comprehensive Wi-Fi coverage in any home or office environment. With its easy setup process, advanced features, and robust performance, the Deco E4 is an ideal choice for users looking to upgrade their wireless network infrastructure. View All Products 


Standards Wi-Fi 5
IEEE 802.11ac/n/a 5 GHz
IEEE 802.11n/b/g 2.4 GHz
WiFi Speeds AC1200
5 GHz: 867 Mbps (802.11ac)
2.4 GHz: 300 Mbps (802.11n)
WiFi Range 3-4 Bedroom Houses (3-pack)

TP-Link Mesh Technology
Optional Ethernet backhaul work together to link Deco units to provide seamless coverage

2× Antennas (Internal)
Multiple antennas form a signal-boosting array to cover more directions and large areas

WiFi Capacity Medium

Distribute devices to different bands for optimal performance

Simultaneously communicates with multiple MU-MIMO clients

Working Modes Router Mode
Access Point Mode
Network Security SPI Firewall
Access Control
Guest Network 1× 5 GHz Guest Network
1× 2.4 GHz Guest Network
WiFi Encryption WPA-Personal
Ethernet Ports 2× 10/100 Mbps Ports

*Per Deco Unit

Buttons Reset Button
Protocols IPv4
Parental Controls URL Filtering
Time Controls
WAN Types Dynamic IP
Static IP
Quality of Service QoS by Device
Cloud Service OTA Firmware Upgrade
TP-Link ID
NAT Forwarding Port Forwarding
IGMP Snooping
DHCP Address Reservation
DHCP Client List
Management Deco App
WiFi Transmission Power CE:
<20 dBm (2.4 GHz)
<23 dBm (5 GHz)
<30 dBm
Dimensions (W×D×H) 3.6 × 3.6 × 7.5 in
(90.7 × 90.7 × 190 mm)
Package Contents Deco E4 (3-pack)
1 Deco E4R Unit + 2 Deco E4S Units
1 RJ45 Ethernet Cable
3 Power Adapters
Quick Installation GuideDeco E4 (2-pack)
1 Deco E4R Unit + 1 Deco E4S Unit
1 RJ45 Ethernet Cable
2 Power Adapters
Quick Installation Guide
System Requirements Android 5.0 or later
iOS 9.0 or later
*Note: The minimum system requirements will be updated alongside updates to the app, subject to official website information.
Certifications CE, FCC, IC, NCC, BSMI, IDA, RCM, JPA, JRF, VCCI, KC, RoHS
Environment Operating Temperature: 0℃~40℃ (32℉ ~104℉)
Storage Temperature: -40℃~70℃ (-40℉ ~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing


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