Brand Mercury Model MD898N Color White Standards IEEE802.11b/g/n Security WPA/WPA-PSK Wireless Data Rates 300 Mbps LAN Ports 4 WAN Ports 1 Frequency Band HSPA+/UMTS 850/900/1900/2100MHz Network protocol HSUPA/HSDPA/UMTS/EDGE/GPRS/GSM HSUPA/HSDPA/UMTS Interface No Supports System Windows 2000/XP/Vista/7 Temperature 0-40 degrees Humidity 10%~90%RH noncondensing Features It is Mercury--MD898N 300M wireless ADSL multifunctional router with 300M bandwidth ADSL2+ route five-port switchboard and fire wall. With only one of this device you can get rid of the problem of complicated line connection between devices and also can save electric energy. Packing List 1 x Mercury--MD898N router 1 x Power adaptor (EU plug/120cm) 1 x Network cable (100cm) 2 x Telephone line(61cm/120cm) 1 x Telephone adaptor 1 x Chinese manual