D-Link Air Premier-N Dual-Band PoE Access Point, Selectable Dual-Band Draft 802.11n (DAP-2553) To Deploy A Highly Manageable And Extremely Robust Dual Band Wireless Network Dual Band Antennas Are Detachable And Can Provide Optimal Wireless Coverage In Either 2.4Ghz This New High-Speed Access Point Has Integrated 802.3Af Power Over Ethernet (Poe) Support With Maximum Wireless Signal Rates Of Up To 300Mbps* In Either The 2.4Ghz Or 5Ghz Wireless Band Supports Load-Balancing Features To Ensure Maximum Performance By Limiting The Maximum Number Of Users Per Access Point