RT540 is a cost-effective smart wireless router designed for small and medium-sized homes. It utilizes the MT7628KN chip with 8MB of RAM and 2MB of flash memory for stable and reliable performance. In terms of wireless performance, it supports 2.4GHz frequency band with a wireless transmission rate of up to 300Mbps, and it is equipped with three 5dBi omni-directional antennas to enhance signal coverage and wall penetration, which is excellent in small and medium-sized apartment environments.