A portable protective case for the safe transport and storage of measuring devices and other electrical equipment. The protective case is designed to protect a valuable and sensitive measuring device located inside it against theft, unauthorized use and/or potentially harmful environmental influences. The case comprises communication means for sending and receiving data via a wireless network, as well as for receiving localization data, which enable the communication unit to provide at least a rough location of the case

A portable protective case for the safe transport and storage of measuring devices and other electrical equipment. The protective case is designed to protect a valuable and sensitive measuring device located inside it against theft, unauthorized use and/or potentially harmful environmental influences. The case comprises communication means for sending and receiving data via a wireless network, as well as for receiving localization data, which enable the communication unit to provide at least a rough location of the case

A waterproof camera case includes a first housing section including a tab protruding from an outer surface of the first housing section, the tab including an opening. The camera case also includes a second housing section, at least one of the first and second housing sections including a transparent window for transmitting light to a camera. The camera case further includes a latch assembly configured to couple the first housing section with the second housing section to form a watertight enclosure. The latch assembly includes a shaft, a plug, and a spring. The plug and the spring are placed along the shaft. When the latch assembly is closed, the spring pushes the plug into the opening of the tab, to lock the latch assembly.

A waterproof camera case includes a first housing section including a tab protruding from an outer surface of the first housing section, the tab including an opening. The camera case also includes a second housing section, at least one of the first and second housing sections including a transparent window for transmitting light to a camera. The camera case further includes a latch assembly configured to couple the first housing section with the second housing section to form a watertight enclosure. The latch assembly includes a shaft, a plug, and a spring. The plug and the spring are placed along the shaft. When the latch assembly is closed, the spring pushes the plug into the opening of the tab, to lock the latch assembly.

A lens and/or a view screen of an electronic device having at least one case can be cleaned by wiping the view screen with a cleaning component wherein the cleaning component is configured to selectively couple to the at least one case or some other substrate using a magnetic attractive force. The cleaning devices may have secondary applications such as securing fly fishing lures, activating or deactivating a device having a magnetic switch, or preventing sunglasses from sinking. They may also be manufactured without a cleaning component for use with the secondary applications.

Systems involve implementations such as (I) an accessory assembly including (A) a first side portion including and an exterior surface portion with at least one first notch portion therein, and (B) a second side portion extending perpendicular with the first side portion; wherein the accessory assembly is removably couplable to the portable electronic device case and is removably couplable to the portable electronic device, wherein the accessory assembly includes at least one electronic function for the portable electronic device, wherein the first side portion of the accessory assembly remains unobstructed when the accessory assembly is coupled with the portable electronic device case, and wherein the first side portion of the accessory assembly remains unobstructed when the accessory assembly is coupled with the portable electronic device. Other aspects are described in the claims, drawings, and text forming a part of the present disclosure.

Systems involve implementations such as (I) an accessory assembly including (A) a first side portion including and an exterior surface portion with at least one first notch portion therein, and (B) a second side portion extending perpendicular with the first side portion; wherein the accessory assembly is removably couplable to the portable electronic device case and is removably couplable to the portable electronic device, wherein the accessory assembly includes at least one electronic function for the portable electronic device, wherein the first side portion of the accessory assembly remains unobstructed when the accessory assembly is coupled with the portable electronic device case, and wherein the first side portion of the accessory assembly remains unobstructed when the accessory assembly is coupled with the portable electronic device. Other aspects are described in the claims, drawings, and text forming a part of the present disclosure.

A cover for protecting an audio port of an electronic device is provided. The cover includes a check valve, a bellows, and an air vent. The check valve moves between a first position to allow audio pressure to exit the audio port and a second position to fluidly seal the audio port. The bellows at least partially surround the audio port when the cover is attached to the electronic device and move the check valve from the first position to the second position in response to a pressure exerted on the bellows. The air vent is attached to the bellows and allows audio pressure to pass through the air vent and to restrict passage of at least some water through the air vent.

To make it possible to simply and easily attach/detach an attaching target to/from an attached target. A coupler includes: a base to be fixed to an attached target; and an attachment body that is fixed to the attaching target and to be detachably joined to the base, in which: the base includes a joint surface to be joined to the attachment body, a magnet configured to magnetically attach the attachment body to the joint surface, and an engaging part configured to engage with the attachment body; and the attachment body includes a joint surface to be joined to the base, a magnet configured to magnetically attach the magnet of the base to the joint surface, and an engaged part configured to disengageably engage with the engaging part of the base and restrict separation from the base.

A carrying case comprises a housing having a bottom and a plurality of walls extending from the bottom thereof. A drawer is received by the housing when the carrying case is in a closed configuration. To move the carrying case from the closed configuration to an open configuration, the drawer is removed from the housing and rotated substantially ninety degrees relative to the housing such that the drawer extends substantially perpendicular to the housing when the carrying case is in the open configuration.