A bracelet or flexible band comprised of a flexible member that on one end is interconnected to a knife and on another end, is connected to a sheath that selectively receives the knife in the locking fashion. When needed, the knife is rotated within the sheath to facilitate release thereof from a lock that is integral with the sheath. Once removed from the sheath, the knife can be used for self-defense, cutting rope or cord in an emergency situation, or for general utility cutting tasks.

A neckwear includes a neckband, a neckband module and one or more torso segments connected by fasteners. The neckwear may include a plurality of pivoting, intra-changeable, metallic torso segments. Also provided are improved take-apart fasteners and improved quick-release buckles, for use in neckwear, jewelry, wristwatches and watchbands or for otherwise securing objects.

The invention relates to a temperature-control device (1) for a battery system, at least comprising a cuboid-shaped hollow body (2) with at least one connection device (3) for supplying and at least one connection device (4) for discharging a separately temperature-controlled fluid, a plurality of regularly arranged and identically formed openings (7) extending from a first body surface (5) to a second body surface (6), wherein a cylindrical battery cell (8) is accommodated by each opening (7), so that a fluid-tight liquid space is formed, which is characterized in that the hollow body (2), excluding the cell head (11) and the cell bottom (12), extends over a height h of >20 to <100% of the total height H of the battery system.

A digital wearable monitoring device with dual locking system allows parents to monitor and locate a missing or wandering child. The monitoring device is secured to a child and can be removed through biometric signatures of a parent or authorized guardians. The monitoring device is preferred to be a wrist strap; however, the present invention may take the form of a belt, necklace, bracelet, earring, or any other applicable clothing accessory. The monitoring device includes a tactile sensor and at least one input device. The tactile sensor allows the wearer to write, draw, or tap a message to be processed and transmitted to a parent or authority. A location device then allows the parent or authority to locate and rescue the wearer.

A breakaway clasp having two clasp components that can be releasably coupled together to provide a quick release closure mechanism. A first clasp component having a coupling portion and an attachment portion, and an identical second clasp component having a coupling portion and an attachment portion. The attachment portions may be configured to be coupled to a portion of an article, such as a necklace or bracelet, and the coupling portions are configured to releasably couple to each other, thereby forming a closure. Each coupling portion comprising two, identical hemisphere elements and a connecting section that connects the two hemisphere elements. The hemisphere elements and connecting section may define a receiving cavity configured to receive at least a portion of the hemisphere elements of the other clasp component.

A neckwear includes a neckband, a neckband module and one or more torso segments connected by fasteners. The neckwear may include a plurality of pivoting, intra-changeable, metallic torso segments. Also provided are improved take-apart fasteners and improved quick-release buckles, for use in neckwear, jewelry, wristwatches and watchbands or for otherwise securing objects.

A neckwear includes a neckband, a neckband module and one or more torso segments connected by fasteners. The neckwear may include a plurality of pivoting, intra-changeable, metallic torso segments. Also provided are improved take-apart fasteners and improved quick-release buckles, for use in neckwear, jewelry, wristwatches and watchbands or for otherwise securing objects.

A bracelet or flexible band comprised of a flexible member that on one end is interconnected to a knife and on another end, is connected to a sheath that selectively receives the knife in the locking fashion. When needed, the knife is rotated within the sheath to facilitate release thereof from a lock that is integral with the sheath. Once removed from the sheath, the knife can be used for self-defense, cutting rope or cord in an emergency situation, or for general utility cutting tasks.

According to various embodiments, there is provided a wearable electronic device including a main body, at least one strap connected to at least one part of the main body, a buckle installed to an end portion of the strap, and a connection member for connecting the buckle and the strap. Accordingly, hardness and aesthetic feeling can be improved, while improving an assembling capability, reducing a manufacturing cost, and contributing to a slimness of the device.

A bracelet or flexible band comprised of a flexible member that on one end is interconnected to a knife and on another end, is connected to a sheath that selectively receives the knife in the locking fashion. When needed, the knife is rotated within the sheath to facilitate release thereof from a lock that is integral with the sheath. Once removed from the sheath, the knife can be used for self-defense, cutting rope or cord in an emergency situation, or for general utility cutting tasks.