Tired of Wi-Fi dead zones and constant buffering? Your streaming, gaming, and video calls deserve a stable connection everywhere. The TP-Link mesh system eliminates gaps and keeps every device fast.
TP-Link AC1200 3-Pack Dual-band Wi-Fi 5 Whole Home Mesh Wi-Fi System
The Deco E4 trio creates a single, seamless Wi-Fi network that blankets up to 4000 sq ft. Dual-band 802.11ac delivers up to 1167 Mbps combined speed, so you can watch 4K video, game online, and connect up to 100 devices without lag. Each unit works as a router or an access point, and optional Ethernet backhaul lets you link the nodes for even faster wired performance.
Setup is finished in minutes with the Deco app. Just plug in the units, follow the on-screen prompts, and the app will automatically arrange the optimal mesh layout. Once configured, your phone or tablet will always attach to the strongest Deco as you move through the house, providing true seamless roaming under one Wi-Fi name. The system also supports guest networks, parental controls, and Alexa voice commands for added convenience.
Benefits
With TP-Link’s whole-home mesh, you eliminate dead zones and enjoy consistent speeds in every room. The built-in Beamforming focuses signal toward each device, reducing interference and extending range. Robust security features-including WPA2-PSK, SPI firewall, and easy parental controls-keep your network safe for the whole family.
Features
- Dual-band 2.4 GHz / 5 GHz
- Up to 1167 Mbps total speed
- Supports up to 100 devices
- App-based one-tap setup
- Seamless roaming with single SSID
- Ethernet backhaul option
- Parental controls and guest Wi-Fi
- Alexa voice control integration
Usage
Place the primary Deco near your modem and position the other two units in opposite corners of your home for optimal coverage. The Deco app will guide you through placement, showing signal strength in real time. After installation, use the app to prioritize bandwidth for gaming or streaming, create a guest network for visitors, and monitor connected devices from anywhere.
Specifications
| Design |
| Reset button |
Yes |
| Antennas quantity |
2 |
| Antenna type |
Internal |
| LED indicators |
LAN, WLAN |
| Product type |
Mesh system |
| Product colour |
White, Grey |
| Wireless LAN features |
| Dynamic DNS (DDNS) |
Yes |
| Guest access |
Yes |
| Dynamic IP |
Yes |
| Static IP |
Yes |
| Number of guest networks (2.4 GHz) |
1 |
| Number of guest networks (5 GHz) |
1 |
| Security algorithms |
WPA-PSK, WPA2-PSK |
| Networking standards |
IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
| WLAN data transfer rate (second band) |
867 Mbit/s |
| WLAN data transfer rate (first band) |
300 Mbit/s |
| WLAN data transfer rate (max) |
1167 Mbit/s |
| Wi-Fi standards |
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Top Wi-Fi standard |
Wi-Fi 5 (802.11ac) |
| Wi-Fi band |
Dual-band (2.4 GHz / 5 GHz) |
| Features |
| Parental control |
Yes |
| DHCP client |
Yes |
| DHCP server |
Yes |
| BeamForming |
Yes |
| Firewall security |
SPI Firewall |
| Port forwarding |
Yes |
| Quality of Service (QoS) support |
Yes |
| Ports & interfaces |
| DC-in jack |
Yes |
| Ethernet LAN (RJ-45) ports |
2 |
| Power |
| AC adapter output current |
0.85 A |
| AC adapter output voltage |
9 V |
| AC adapter input current |
0.3 A |
| AC input frequency |
50 - 60 Hz |
| AC input voltage |
100 - 240 V |
| Certificates |
| Certification |
FCC, IC, NCC, BSMI, IDA,RCM, JPA, JRF, VCCI, KC |
| Compliance certificates |
RoHS, CE |
| Sustainability |
| Sustainability compliance |
Yes |
| Operational conditions |
| Storage relative humidity (H-H) |
5 - 90% |
| Operating relative humidity (H-H) |
10 - 90% |
| Storage temperature (T-T) |
-40 - 70 °C |
| Operating temperature (T-T) |
0 - 40 °C |
| Weight & dimensions |
| Height |
190 mm |
| Depth |
90.7 mm |
| Width |
90.7 mm |
| Packaging content |
| Ethernet cable |
Yes |
| Number of units included |
3 pc(s) |
| AC adapter included |
Yes |
| Number of products included |
3 pc(s) |
| Packaging data |
| Package weight |
1.74 kg |
| Package height |
160 mm |
| Package depth |
235 mm |
| Package width |
353 mm |
