Xiaomi Router AC1200 Dual Core 880MHZ 4 Antennas up to 1167Mbps Dual Band 2.4GHZ 5GHZ Gigabit LAN Port 128MB IEEE 802.11n 802.11ac

Integrated signal amplifier ensures good Wi-Fi signal over a wide coverage area
The 2.4GHz and 5GHz wireless chips each feature an integrated power amplifier (PA) and low-noise amplifier (LNA). The PA (power amplifier) effectively strengthens the signal transmission power, while the LNA (low-noise amplifier) can increase the sensitivity of the signal receiver. This allows the signal to be transmitted over greater distances, better pass through walls and cover a wider area.
1167Mbps wireless dual-band for faster and smoother Internet connections
The concurrent dual bands, 2.4GHz and 5GHz, less lag caused by shared channels, and offer wireless connection speeds of up to 1167Mbps.
The 2.4GHz band transmits over greater distances for better coverage and better performance through walls; the 5GHz band uses 802.11ac technology to reduce interference and boost connection speeds, for a smoother experience when watching HD videos and playing online games.
Fibre-optic full gigabit for high-speed broadband over 100Mbps
The Xiaomi Router AC1200 includes one gigabit WAN port and two gigabit LAN ports, easily achieving network speeds of 100Mbps and above. Compared with 100-megabit ports, it allows you to better utilise every megabit of bandwidth.