TOP-M1203H is a dual-band gigabit router that’s specifically designed for medium and large households within 1000M network, covering an area about 120㎡(≈1,290 sq.ft. ). (The exact Wi-Fi coverage varies according to your home environment).Both 2.4G and 5G frequency bands support the newest Wi-Fi 6 (802.AX) technology with the aggregated speeds up to 1775Mbps (2.4GHz: 574Mbps; 5GHz: 1201Mbps); with the 880Mhz dual-core CPU and OFDMA + MU-MIMO technology, the device improves the efficiency and reduces more buffering when multiple other devices work at the same time.Most importantly, the Mesh technique allows various devices to form a whole home mesh system.