The TP-Link TL-WR840N is a wireless N router designed to provide stable internet connectivity for your home or small office. It delivers Wi-Fi speeds of up to 300 Mbps over the 2.4 GHz frequency, utilizing IEEE 802.11b/g/n standards to ensure compatibility with a wide range of devices. Its white compact housing measures 182 x 128 x 35 mm and features two fixed 5dBi omnidirectional antennas that help distribute the signal effectively across your space. For wired connections, you can use the four 10/100 Mbps LAN ports or the single WAN port, while a dedicated WPS button allows for quick security setups without manual configuration. This model is particularly useful for those who need flexible network management, as it supports IP-based bandwidth control to prioritize traffic and a Guest Network to share internet access securely. It also includes advanced options like WDS wireless bridging, IGMP Proxy, and 802.1Q TAG VLAN for IPTV services, making it a versatile choice for basic multimedia streaming and daily browsing.