Encore Adapter (ENUWI-N4) Standards: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Draft 2.0 Outdoor: Upto 300 meters (depends on environment) Indoor: Upto 100 meters (depends on environment) Compatible with IEEE 802.11n Draft 2.0 Specifications. Provides wireless speed up to 150 Mbps data rate Compatible with IEEE 802.11g high rate standard to provide wireless Ethernet speeds of up to 54 Mbps data rate