A belt buckle configured to removably retain a folding knife in a substantially concealed manner is provided. The belt buckle includes a first sidewall and a second sidewall that are connected at their bottom end by a bottom wall. A groove is formed due to the strategic arrangement of the first sidewall, the second sidewall, and the bottom wall. The groove is dimensioned to receive and retain a blade of the folding knife. The groove includes magnet(s) to magnetically attract the blade of the folding knife. The belt buckle holds the folding knife in place securely and also assists in selectively deploying the blade of the folding knife in either an open or a closed position.

A gun carrying strap system, with a V-shaped belt strap as a chest part having two legs connected at one end, a tip section located in use position fold down behind the neck of a user, and is connected through a length-adjustable hook-and-loop webbing link with an upper extension arranged on the back of the user, the other ends of the legs are connected through links with side extensions of the back part, both legs are in use position connected with buckle ends on the chest of the user, a gunstock holder is designed as a separate basket for the partial receiving a stock of a carried weapon.

A linking device that can be added between the existing buckles of an external harnesssuch as a strap or collar. The linking device includes a GPS receiver and a radio frequency transmitter. The GPS receiver determines the present location of the linking device and the transmitter transmits the location information to a remote device such as a smartphone, tablet, laptop, or dedicated base station. The present location of the linking device can be determined and displayed on the remote device. The linking device also monitors the state of its connections to the external harness and can take action in response to a change of state.

A personal tracking and alert device includes a personal electronic device that is carried by a user. The personal electronic device is in wireless communication with personal contacts of the user. A waist belt is provided which can be worn around a waist of the user and a communication unit is integrated into the waist belt. The communication unit is in wireless communication with the personal electronic device. The communication unit is actuatable into a first condition to broadcast a help command to personal contacts of the user thereby alerting the personal contacts of the user that the user is in need of assistance. The communication unit is actuatable into a second condition to broadcast the physical location of the waist belt to the personal contacts of the user thereby enabling the personal contacts of the user to track the physical location of the waist belt to locate the user.

An electronic device, a carrying buckle, and a carrying frame of a carrying buckle are provided. The carrying frame is integrally formed as a single one-piece structure and is insertable into a retaining case along an insertion direction for being fixed in the retaining case. The carrying frame includes a body segment, two buckling arms respectively extending from two opposite sides of the body segment, and an elastic structure that extends from the body segment. The elastic structure is elastically deformable when being pressed along the insertion direction, such that an abutting end of each of the two buckling arms has a displacement that allows the abutting end to be abutted against the retaining case.

The bedding securing and making system incorporates a bed structure, a plurality of rigid straps, and a plurality of fastening devices. The plurality of rigid straps and the plurality of fastening devices attach to the bedding structure. The bed structure further includes a mattress structure, a mattress frame structure, and a bedding. The mattress structure mounts on the mattress frame structure. The plurality of rigid straps and the plurality of fastening devices secure the bedding to the mattress structure.