A flip cap which has crown and bill portions, the bill having upper and lower members, at least one of the upper and lower members having a surface capable of displaying information secured thereto when the upper and lower members are spaced-apart.

A covert sports communication system has a transmitter configured to wirelessly transmit coded audio track selection signals. The system includes a receiver that may be worn within headgear. The receiver includes stored audio tracks and is configured to receive coded audio track selection signals from the transmitter, decode the audio track selection signals, and play at least one stored audio track in accordance with the decoded audio track selection signals. The audio tracks may include audio instructions to a participant of a sporting event.

A wireless headphone hat has a cranial hollow formed inside a dome portion of a fabric headwear. The dome portion includes an inside dome layer. The inside dome layer is covered by an outside dome layer. The inside dome layer is made of fabric material. The outside dome layer is made of fabric material. A brow pocket is connected to a lower edge of the dome portion. The brow pocket includes an inside pocket layer and an outside pocket layer covering the inside pocket layer. The brow pocket is formed around a circumferential periphery of the inside pocket layer. The inside pocket layer is formed as a tubular shape and made of fabric material.

An embodiment of a baseball-style cap and stereo combination having a crown, a brim/bill, a sweatband, and one or more speakers concealed within the brim/bill is disclosed. The stereo components including a wireless receiver, an amplifier, and/or battery are concealed within an inner surface and/or inner space defined as the area between the lowermost inner surface area of the crown and the inner surface of the sweatband. The wireless receiver receivers audio signals from an external audio source and plays the audio via the one or more speakers.

A head garment for privacy and methods of using the same are disclosed. The head garment has a frame including an elongated member, the frame including a loop portion that extends upward and forward from a rear portion that includes a tail, the loop portion including a rim, a veil having a rear portion that is connected to the rear portion of the frame and a front portion that is connected to the rim. The tension in the portion of the veil that spans between the connection to the rear portion of the frame and to the rim provides support for the rim, and the front portion of the veil extends beyond and drapes downward from the rim. The head garment is usable with a ventilation system and/or an electronic device and may be folded for stowing in a container.

A head-mounted display device includes a belt body, a buckle assembly disposed on the belt body, and an electronic module disposed on the buckle assembly. The buckle assembly includes a base movably fixed to the belt body and a cover detachably disposed on the base. One of the base and the cover includes a sliding rail while the other includes a sliding member. One of the base and the cover includes an arm and a hook protruding from the arm while the other includes an engaging indent. The electronic module including a display module is disposed on the cover. The hook is engaged with the engaging indent so that the cover is fixed to the base.

A hearing enhancing garment for enhancing a user's ability to hear includes a hat that can be worn on a user's head. A pair of ear cups is attached to and extends downwardly from the hat. Each of the pair of ear cups is positioned on opposing sides of the hat with respect to each other to extend behind a respective one of the user's ears when the user wears the hat. Each of the ear cups is curved forwardly thereby enhancing the user's ability to hear sounds emanating from in front of the user when the user is wearing the hat. A pair of wires is each integrated into a respective one of the pair of ear cups to facilitate each of the pair of ear cups to be shaped to conform to the user's ears.

A hearing enhancing garment for enhancing a user's ability to hear includes a hat that can be worn on a user's head. A pair of ear cups is attached to and extends downwardly from the hat. Each of the pair of ear cups is positioned on opposing sides of the hat with respect to each other to extend behind a respective one of the user's ears when the user wears the hat. Each of the ear cups is curved forwardly thereby enhancing the user's ability to hear sounds emanating from in front of the user when the user is wearing the hat. A pair of wires is each integrated into a respective one of the pair of ear cups to facilitate each of the pair of ear cups to be shaped to conform to the user's ears.

A head-mounted display device includes a belt body, a buckle assembly disposed on the belt body, and an electronic module disposed on the buckle assembly. The buckle assembly includes a base movably fixed to the belt body and a cover detachably disposed on the base. One of the base and the cover includes a sliding rail while the other includes a sliding member. One of the base and the cover includes an arm and a hook protruding from the arm while the other includes an engaging indent. The electronic module including a display module is disposed on the cover. The hook is engaged with the engaging indent so that the cover is fixed to the base.

A microphone, transmitter, speaker, receiver, and power source, all mounted to an eyeglasses frame, for sending and receiving signals wirelessly to and from a remote cell phone or other electronic device. The microphone and the transmitter can be mounted to extension arms that can be extended, pivoted, or otherwise moved to a position for use, and then moved to a stored position when not in use. Alternatively, the microphone, transmitter, speaker, receiver, and power source, can be mounted onto a clip-on or other attachment member that mounts onto a conventional eyeglasses frame, or to a hat or other article worn on the head.