Product Description: This card has a high gain distance characteristics. To protect your wireless connection, this wireless USB adapter supports all 64/128 bit WEP data encryption and WPA and other encryption. Use of This high-speed wireless USB adapter, you can experience the best wireless network connection. Description: EP-N8536 is a delicate appearance, easy to carry, powerful 150M wireless signal power card. Support IEEE802.11n protocol. EP-N8536-power wireless card, using distances of up to 300 meters. EP-N8536 Wireless High Power USB Adapter follow the IEEE 802.11n, IEEE 802.11g, IEEE 802.11b protocol standards, in a mixed-mode network and interoperable next, it provides superior performance (802.11b, 802.11g and 802.11n), compatible with all 802.11b / g / n wireless devices.