A wearable animal information apparatus may be provided that includes a collar configured to be worn around a portion of an animal. The collar may include an inner surface that faces the portion of the animal during use and an outer surface that faces away from the portion of the animal during use. The animal information apparatus may include a base coupled to the collar and a housing configured to couple to the base via an attachment element. The housing may include a plurality of indicators providing visual information relating to at least one of a condition of the animal or an environment surrounding the animal. An electronic device, located within the housing, may include a processor configured to receive or transmit information relating to the animal. The base may include a cavity for receiving the housing and coupling the base to the housing via the attachment element.

An attachment for a wearable collar of an animal may be provided. The attachment may include an electronic device comprising a processor configured to receive or transmit information relating to the animal. An attachment body may be configured to be detachably coupled to the collar worn by the animal. The attachment body may include a cavity housing the electronic device and an opening of the cavity. The opening may provide access to the electronic device housed in the cavity or retaining the electronic device within the cavity via an enclosure element. Each of a plurality of legs may have a connection element. The connection element may be configured to engage with another connection element to detachably couple the attachment body to the collar worn by the animal.

An attachment for a wearable collar of an animal may be provided. The attachment may include an electronic device comprising a processor configured to receive or transmit information relating to the animal. An attachment body may be configured to be detachably coupled to the collar worn by the animal. The attachment body may include a cavity housing the electronic device and an opening of the cavity. The opening may provide access to the electronic device housed in the cavity or retaining the electronic device within the cavity via an enclosure element. Each of a plurality of legs may have a connection element. The connection element may be configured to engage with another connection element to detachably couple the attachment body to the collar worn by the animal.

A system for attachment to webbing has an attachment portion and an operating portion that can be attached to and detached from each other. The attachment portion has a base body with a cavity, a transverse bar, and two locking hooks. The operating portion has two side legs, top sections connected to the side legs, a gap between the top sections and a locking hook on each of the top sections. The operating portion is connectable to the attachment portion by pressing the legs together and inserting the locking hooks of the operating portion into the base body, and then releasing the legs so that the locking hooks of the attachment portion and operating portion engage each other. The operating portion is detachable from the attachment portion by squeezing the legs together until the locking hooks on the operating portion clear the locking hooks on the attachment portion.

A headgear connection assembly for a respiratory mask is configured to provide easy use and a reliable connection. The headgear connection assembly may include a clip attachment portion and a clip. The clip may include a hook, a headgear attachment loop, and one or more finger grips. The hook may be configured to include a central portion and two outer portions and an interference bump and to engage with a post of the clip attachment portion. The central and outer portions of the hook may be configured to flex independently of one another. The clip attachment portion may include geometry to limit rotation of the clip.

A system for carrying or using a device includes the device and at least one attachment apparatus. The device may include at least one attachment element. The attachment apparatus may include a length of material and at least one attachment point arranged on an end of the length of material. The at least one attachment point may include at least one magnetic feature configured to attach and detach the device and the length of material. The material can include but is not limited to cloth, metallic (magnetic and non-magnetic), fibrous material, and so forth.

A system for carrying or using a device includes the device and at least one attachment apparatus. The device may include at least one attachment element. The attachment apparatus may include a length of material and at least one attachment point arranged on an end of the length of material. The at least one attachment point may include at least one magnetic feature configured to attach and detach the device and the length of material. The material can include but is not limited to cloth, metallic (magnetic and non-magnetic), fibrous material, and so forth.

A belt buckle has a pivoting member pivotally attached to a pair of opposing sidewalls at a predetermined position so as to provide a space between the pivoting member and a belt-receiving surface of the belt buckle. The pivoting member is pivotable to a first position wherein the pivoting member contacts a movable belt section of a belt that is positioned on the belt-receiving surface and between the opposing sidewalls so as to prevent movement of the movable belt section in a direction that would cause loosening of the belt. The belt buckle is configured to allow a user to select the side of the belt that will be visible and the side of the belt that will face the user's waist. In some embodiments, the belt buckle includes a built-in light assembly, an item separation alarm circuit and a compass.

An undergarment including a front panel having a top edge, an elastic band arranged on the front panel along the top edge and extending beyond the front panel parallel to the top edge. The undergarment further includes a back panel having a top edge, the elastic band arranged on the back panel along the top edge and extending beyond the back panel parallel to the top edge, and a pair of connectors secured to the elastic band and configured to attach to a side seam of a blouse or shirt.

A belt having a strap and a reversible belt buckle is provided where the strap has a top surface and a rear surface. The buckle includes an inner frame member having a first end having a slot to receive the first end of the strap and a second end having a first hinge section. The buckle further includes a top member having a rear surface having second hinge section disposed at a central axis. The top member has a pin disposed on the second hinge section. The top member is rotatable about a hinge point from a first position wherein the rear surface of the top member at the first edge faces the front side of the inner frame member, to a second position wherein the rear surface of the top member at the second edge faces the rear side of the inner frame member. The top member substantially covers the entire inner frame member when in use.