Patent attributes
Systems and methods including detachable passive or interactive display that interface with fixed size portable communication or display device providing variable size display capability. Detachable display can comprise compartment for seamlessly accommodating portable communication or display device. Interface between the portable device and the detachable display can be implemented by wired or wireless communication. Detachable display can include weatherproof body, and compartment accommodating portable device can include weatherproof seal protecting the portable device. Detachable display device can include an additional user interface providing functionality of any complexity, from basic on/off and volume control switches to complex interactive menu navigation tools and other controls such as touch pads and biometric sensors. Detachable display device can include data input and output capabilities, such as text, audio and video, to other external devices.
