Great for stereos with a rear USB port. Provides easy USB access. Plug the USB extension into the back of the stereo. Side door on the cover opens to reveal USB port.

Installation Guide:
1. Position the rear gasket onto the backside of the Marine Cover, remove the backing and attach the adhesive side to the backside of the Marine Cover.
2. Using the supplied Philips head screws, attach the Marine Cover base. Then secure the mounting sleeve to the mounting surface by bending the tabs outward.
3. Connect the stereo wiring harness to the boat. Insert the stereo into the sleeve, making sure the stereo locks into place correctly.

Dimensions: 4.1"H X 9"W X 1.95"D
Interior Dimensions: 7 1/8" x 2"