The Kondor Blue Coiled D-Tap to 4-Pin Cable for Select Portkeys Monitors is designed to power your monitor using an external battery with D-Tap power output. One end of the coiled cable features a male D-Tap right-angle connector while the other terminates in the 4-pin locking connector used to power Portkeys monitors like the BM5, HH7, or HS7T. The coiled cable can extend from 12 to 24" in length.