Features:

Connects at a full 54Mbps High Speed Transfer Rate for 802.11g.
Detachable antenna with RP-SMA connector - upgradeable to a higher power
antenna for a wider wireless coverage.

High Output Power up to 500mW (27 dBm) for extend the coverage range up to 5x than standard USB adapters
Operating distance of up to 1000 meters in free space
Plug -and-Play compatible with all computers.
Software AP Function, Support PSP, X-Link, BT3
High security 64/128/256bit WEP Encryption, TKIP, WPA, 802.11

Package dimension: 210 x 155 x 54mm
Package weight: 255g