BL-WR3000 features WI-FI Protected Setup (WPS) that allows users to almost instantly setup their security simply by pressing the "WPS" button automatically establishing a WPA2 secure connection, which is more secure compared with WEP encryptions. Not only is this faster than normal security setups but more convenient in that you don't need to remember a password!
IP QoS - Control Bandwidth Reasonably

Among the wireless network, indiscriminate Internet surfing and bandwidth-guzzling downloads by internal users often leave home or small office with insufficient bandwidth. supports IP QoS function, allowing optimum utilization of bandwidth and offers bandwidth control over congestion, preventing the bandwidth abuse. In this way, the users of a small network receive committed and specific bandwidth, preventing non-critical applications from degrading network performance.

HARDWARE FEATURES
Interface: 4x 10/100Mbps LAN PORTS
1x 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
Antenna: 3*5dBi Fixed Omni Directional Antenna
Dimensions ( W x D x H ): 185 x 123 x 177mm

WIRELESS FEATURES:
Frequency: 2.4-2.4835GHz
Signal Rate: 11n: Up to 300Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)
EIRP: <20dBm(EIRP)
Reception Sensitivity: 270M: -68dBm@10% PER
130M: -68dBm@10% PER
108M: -68dBm@10% PER
54M: -68dBm@10% PER
11M: -85dBm@8% PER
6M: -88dBm@