Bluesocket Access Point 1840 (BSAP 1840) for BSC; concurrent dual band (2.4 GHz/5 GHz) 802.11a/b/g, MIMO (54 Mbps per radio) with 6 RP-SMA jack antenna connectors. No internal antenna. Requires external antennas sold separately. Includes wall/ceiling mount kit and t-bar mount kit for ceiling panels. Requires IEEE 802.3af PoE or 12 volt AC/DC power adapter, both sold separately. Upgradeable to 802.11n with license.