The TL-MERC-MW300D router has been designed for sharing Internet connection provided by ADSL Annex A technology. It has built-in ADSL modem compatible with ADSL/ADSL2/ADSL2+, Access Point works in IEEE802.11b/g/n standards enabling transmission speed up to 300Mb/s and 3-port switch. The WAN port assembled as RJ11 socket connects directly with telephone line.

The distinctive feature of the device is support for 802.11n standard - capability of using data transfer speeds up to 300Mb/s. The TL-MERC-MW300D ensures advanced access control and NAT, its DHCP server supports static assignment of IP addresses. The device also supports virtual servers, DMZ zone, remote logging and management.