WAVLINK WN551K2 2pcs AC3000 WiFi Wireless Repeater Built-in Antenna Tri-Band Mesh Wireless Router, Plug:EU Plug (WAVLINK)

1.No installation, automatic networking, easy to achieve full house WiFi coverage. Scalable to up to 10 mesh satellites
2.The powerful triple-band mesh WiFi system can allocate 100% of internet speed to the edges of the home WiFi network, and the signal will not decay when terminal devices move around
3.The Mesh WiFi solution aims to connect to each other in a single network configuration. If one node loses connectivity, the remaining units will automatically and seamlessly re-establish internet connectivity
4.The Mesh WiFi system selects the fastest device connection path to keep your network running as fast as possible
5.Complies with IEEE 802.11ac/a/n/g/b standards
6.Simultaneously connected at 5GHz 867Mbps+1733Mbps and 2.4GHz 400Mbps, with a total available bandwidth of 3000Mbps
7.Built-in high-power amplifier, providing ultimate Wi-Fi coverage and penetration
8.Patented omnidirectional built-in antenna: 6 x 7dBi 5G antenna+2 x 5dBi 2.4G antenna, providing better wireless performance
9.Three 10/100/1000Mbps auto-negotiate Gigabit Ethernet ports
10.USB 2.0 Port - Share files and media with network devices
11.MU-MIMO technology can communicate with multiple devices simultaneously to accelerate connection speed and reduce waiting time
12.Triple band technology creates three independent Wi-Fi frequency bands that can connect more devices to your network without sacrificing performance
13.The TouchLink feature makes it easy to establish an independent and secure WiFi network for visitors and guests to use

Specification:
1.Interface: 1 × 10/100/1000mbps; WAN Port 2 × 10/100/1000mbps; LAN port, 1xusb2.0
2.Button: 1 x power switch, 1 x reset, 1 x pairing button, 1 x TouchLink
3.LED: 3 1000Mbps LAN/WAN, 1 x logo
4.Chip: MT7621A+MT7615D+MT7615N
5.Flash: 128MB
6.Internal: 1GB
7.Power supply: DC5V 4A
8.Rated voltage/frequency input: 100-240VAC. 50/60HZ

Note:
Our MESH is a three-band WiFi system, with all devices using three independent WiFi. The third 5G 1733Mbps WiFi is specifically used for connecting Mesh nodes. It is a proprietary WiFi that enhances the stability of mesh nodes, making it a hidden and invisible state. And this is also one of the criteria for distinguishing authentic Mesh routers.
There are many Mesh router brands in the market, but a true Mesh router needs to meet the following three conditions:
1. It supports Daisy Chain Topology daisy chain technology. Split routing can not only connect to the main routing but also communicate in series with other split routing, increasing the area and height of signal coverage. If the avatar can only connect to the body, then the coverage is not large enough.
2. Support Wave2 MU-MIMO technology. Only in this way can the system have more and faster terminal device access, communicate with multiple devices at the same time, process internet requests, and fully optimize the situation where data packets need to be queued. On the contrary, when multiple devices are connected simultaneously, the network speed is slow and the network experience is poor.
3. The router system has three-frequency WiFi, and the main router, subrouter, and subrouter have dedicated communication frequency bands. Link, otherwise the bandwidth is insufficient and the overall speed will decrease.