The present invention relates to a kit comprising a microphone and a headphone, and also a case member provided with a first cut-out region for accommodating the microphone and a second cut-out region for accommodating the headphone as well as electronics means for charging the microphone and/or the headphone; the microphone comprising: a sound-receiving portion; a headphone connecting portion; an extension portion connecting a distal end arranged to connect to the sound-receiving portion and a proximal end opposite the distal end thereof and arranged to connect to the headphone connecting portion, the proximal end extending a distance from the distal end such that a voice signal received is greater than the environmental noise thus yielding a higher signal to noise ratio; the headphone comprising: a main body portion dimensioned for adapting to the user's ear contour to retain the headphone on the ear; a microphone connecting portion provided on the main body portion; each of the headphone connecting portion and the microphone connecting portion is provided with magnets, when the microphone is in use, the microphone is arranged to detachably connect to the headphone by means of their respective the magnets. The kit of the present invention allows the use of a boom microphone in a portable headphone.

A portable dryer and disinfection device includes a container having an interior for receiving one or more electronic components for drying and disinfection. A lid is configured to be removably secured to an upper portion of the container. An ultraviolet light source is attached to a bottom portion of the lid, wherein ultraviolet light generated by the ultraviolet light source is directed into the interior of the container below the lid. A power source is disposed in the lid for providing electrical power to the ultraviolet light source. A tray is disposed within the interior of the container on which the one or more electronic components are placed for drying and disinfection. The tray includes holes that provide air flow communication through the removable tray. A removable desiccant holder is disposed at least partially within the interior of the container below the tray.

The present disclosure relates to compact hearing aids, components thereof, and support systems therefor, as well as methods of insertion and removal thereof. The compact hearing aids generally include a sensor, such as a microphone, an actuation mass, an energy source for providing power to the compact hearing aid, a processor, and an actuator enclosed in a housing that is designed to be inserted through the tympanic membrane during a minimally-invasive outpatient procedure. In operation, the microphone receives sound waves and converts the sound waves into electrical signals. A processor then modifies the electrical signals and provides the electrical signals to the actuator. The actuator converts the electrical signals into mechanical motion, which actuates the actuation mass to modulate the velocity or the position of the tympanic membrane.

An earplug includes a housing and a receiver positioned in the housing. The receiver may be configured to receive a wireless audio signal from an audio source external to the earplug and convert the wireless audio signal to an electrical audio signal. The earplug may include a speaker configured to receive electrical audio signal from the receiver and convert the electrical audio signal into audible sound output from a speaker port. The earplug may include a projection including an opening that defines at least a portion of a sound channel from the speaker. The projection may receive the audible sound output from the speaker and output the audible sound out of the earplug. The earplug may include earplug padding configured to form a seal with a user's ear canal. The earplug may include an acoustic vent positioned in the sound channel, including a waterproof membrane extending across the channel.

An outer case for covering a handheld electronic device or handheld electronic device case includes a base, a lid, and a collar. The lid is pivotably attached to the base. The collar is attached to the base and is moveable away from the lid such that the lid rotates away from the base during movement of the collar away from the lid.

Systems, methods, and non-transitory computer-readable storage media for determining when to wirelessly communicatively couple together a pair of untethered wireless audio output devices and for determining when to erase a connection history stored on one or both of the wireless audio output devices.

The maintenance device for at least one hearing aid having an earbud that is connected by an electronic cable to an earloop containing a rechargeable battery includes a device for charging the battery of the hearing aid and an aeraulic circuit that is configured to optimize the drying of the hearing aid.

Embodiments described herein relate to earphone device supports and earphone support cases. In embodiments described herein, an earphone support is configured to be securely positioned over an earphone device. The earphone support includes a main body with a supporting element extending therefrom. The supporting element has a curvature shaped to follow a contour of the earphone device such that it clips onto to the earphone device. In additional embodiments described herein, an earphone support case is configured to securely store the earphone supports and mate with an earphone device case. The earphone support case has a main body coupled to a lid by a hinge. The main body includes a plurality of earphone support mounts. Each of the earphone support mounts are configured to support one of a plurality of earphone supports such that each earphone support is securely positioned within the earphone support case.

Disclosed by the present invention are a communication control method, device and system, a charging box and a wireless earpiece, the method comprising: when charging a first wireless earpiece by means of two power pins, the charging box obtains first data to be sent if communication with the first wireless earpiece is needed; and according to the first data to be sent, the charging box controls the output voltages of the two power pins to be correspondingly exchanged, so that the first wireless earpiece switches according to the output voltage of a corresponding power pin so as to obtain the first data to be sent during the charging process. In the present method, the charging box controls the output voltages of the two power pins to be correspondingly exchanged according to the first data to be sent, so that the wireless earpiece may obtain the first data to be sent according to the switching of the charging voltages when using the switchable charging voltages of the two power pins to perform charging. Therefore, the wireless earpiece uses the two pins used for charging to communicate with the charging box during the charging process, thereby reducing the setup cost and taking both a small size and aesthetic appearance into account.

An outer case for covering a handheld electronic device or handheld electronic device case includes a base, a lid, and a collar. The lid is pivotably attached to the base. The collar is attached to the base and is moveable away from the lid such that the lid rotates away from the base during movement of the collar away from the lid.