product description* Improve the quality of the wireless signal covers all WLAN networks* Wireless LAN 802.11 n wireless high-speed access* Backward compatible with 802.11 g (54 mbit / s) and 802.11 b standard (11 mbit / s)* Support 2.4 ghz wireless local area network* Maximum WPA2 wireless LAN security、 WPA and WEP (128/64) Power Plant * Software wizard for simple setup* Integrated Antenna* Voltage 110 ~ 230V* WLAN client must support at least the WPA encryption standard* Wireless access points and wireless LAN clients automatically assign IP addresses (DHCP)* Resolution Protocol forwarded grid based ipv4 protocol / address* Network Name (SSID) of the WLAN access point must be set to "visible."* WLAN access point / client according to IEEE 802.11 n、 g、 b.Size 1:European regulationsSize 2:U.S. regulationsSize 3:Australian regulations