Brand: TP Link Model: TL-WR841N Interface: 4 - 10/100Mbps LAN PORTS, 1 - 10/100Mbps WAN PORT Ports: 4 × 10/100Mbps LAN Ports, 1 × 10/100Mbps WAN Port Button: WPS/Reset Button External Power Supply: 9VDC / 0.6A Wireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Dimensions ( W x D x H ): 6.9 x 4.6 x 1.3 in. (173 x 118 x 33mm) Antenna: 2*5dBi Fixed Omni Directional Antenna 1 year warranty Features 300Mbps wireless speed ideal for interruption sensitive applications like HD video streaming Two antennas greatly increase the wireless robustness and stability Easy wireless security encryption at a push of WPS button IP based bandwidth control allows administrators to determine how much bandwidth is allotted to each PC Compatible with IPv6 -the more recent Internet Protocol version TP-LINK Tether App allows quick installation and easy management using any mobile device