Applicable Models: AC300/B230/B300
12V-B230/B300: Convert the cigarette lighter port on your B230, or B300 to a DC5521 port with this cable, and you're all set to power your LED strips, GPS units, cameras, mini fans, vacuum cleaners, DVD/CD players, and other 12V devices.
24V-AC300: With this cable, you can convert the AC300's cigarette lighter port into a DC7909 port, making it easy to power a range of 24V devices, including your essential CPAP machine. Enjoy uninterrupted sleep and peace of mind, whether you're at home or on the road.