Saves money by delivering 30W of power + data up to 328.08-ft. (100 m) through existing cabling Cascade up to 4 extenders to extend PoE connection up to 1640 ft. (500 m) total Extends power + data to any PoE or PoE+ device installed where no AC outlet is available Supports Gigabit Ethernet data transfer speeds up to 1000 Mbps (1 Gbps) Aluminum housing is IP65 rated for protection against water spray from all directions