A handle having a gripping member. A base can be attached to a guidance device worn by an animal A retractable pulley assembly connects the base to the handle. A braking assembly has a trigger and a braking member. The retractable pulley assembly includes a spool, a wheel, an anchor, and a flexible member having a first end and a second end with the flexible member extending from the base to the handle, around the wheel, and to the anchor and with the flexible member being fixedly attached to the spool at the first end and to the anchor at the second end. The trigger actuates the braking member to frictionally engage the flexible member at an intermediate point between the flexible member first end and the flexible member second end to fix the distance between the handle and the base when the flexible member is pulled taut.

A pet tracking device, system and method using a kinetic motion energy generator to generate electrical energy that is used to power a pet tracking mechanism are provided. The pet tracking device may include a housing on a wearable item, such as a collar, attached to the pet or may be injected underneath the skin of the pet.

A pet collar has an adjustable length strap and a buckle. The buckle has a receiver and a clip releasably coupled to the receiver. The receiver includes a catch portion coupleable to the clip and a tension indicator portion. The tension indicator portion has two side walls defining a shuttle channel. Each side wall has a top surface having a first mark, a second mark, a third mark, and a fourth mark which have color coding. The shuttle channel is configured to slidably receive a reciprocating tensioning shuttle therein. The tensioning shuttle includes two side wall and a compression spring. Each side wall also includes a top flange overlaying the receiver side walls that includes a first viewing window and a second viewing window. The viewing windows alignment with the underlying marks indicated the tension of the collar upon the pet.

An illuminated strap assembly and a method for illuminating a strap assembly. The assembly includes a housing, a rotatable strap spool connected rotatably to the housing, a light emitting strap structure arranged to and fixed to the rotatable strap spool. The assembly includes a light source arranged to radiate light towards the rotatable strap spool and to illuminate the light emitting strap structure arranged to the rotatable strap spool.

A leash has a length of material folded back at a first end and joined to itself, forming a loop having an inside surface rounded on one side and converging to a point on an opposite side, with leash material extending from the loop to a second end, a clasp mechanism joined at the second end, adapted to clip to a collar or a harness of an animal, and a closure mechanism implemented in the loop, adapted to urge one side of the inside surface of the loop for a closure distance from the pointed end to the rounded end into intimate contact with a second side of the inside surface of the loop for the closure distance.

A pet harness with a weighted thermal insert is an apparatus that can be comfortably and securely worn by a pet to provide comfort and various therapeutic benefits. The apparatus may include a back-bracing pad, a neck-bracing strap, a girth-bracing band, and at least one weighted thermal insert. The back-bracing pad corresponds to the portion covering the pet's back. The neck-bracing strap secures the apparatus to the pet's neck to prevent the apparatus from getting loose around the pet's neck. The girth-bracing band keeps the back-bracing pad securely positioned against the pet's back while the pet is moving. The at least one weighted thermal insert helps regulate the temperature of the pet's body when the pet is exposed to different weather conditions. The at least one weighted thermal insert also weighs down the pet's body to calm the pet down and to prevent the pet from getting anxious.

A system that includes at least one processor and a non-transitory, tangible memory device having programming instructions. When the instructions are executed by the at least one processor, the at least one processor receives from a set of sensors at least one biological parameter of an animal in a walk-in analysis zone to create real-time biological. The at least one processor analyzes the real-time biological data from the walk-in analysis zone and recommends animal feed nutrients based on the analyzed real-time biological data. The at least one processor communicates the recommended animal feed nutrients to at least one of: a mobile communication device; and a display device in proximity to the walk-in analysis zone.

An animal collar defining a cavity to enhance visibility of information and identification tags. The collar includes a strap having an attachment point positioned thereon. At least one receiver is defined by the strap. The receiver includes a cavity configured to receive and retain information tag.

A collar device is described herein comprising a spacer component including at least one emitter and at least one detector, the spacer component comprising a plurality of optical pathway elements, wherein the plurality of optical pathway elements comprises a first optical pathway element and a second optical pathway element. The spacer component is secured to the device, wherein the first optical pathway element extends from an emitter, wherein the second optical pathway element extends from a detector. The emitter is configured to project light through the first optical pathway element toward skin tissue of an animal. The detector is configured to detect portions of the light reflected by the skin tissue back through the second optical pathway element. One or more applications running on at least one processor of the device is configured to use information of reflected light to determine a biological metric.

An illuminating pet harness that includes a body section defining a selectively adjustable upper torso aperture, two selectively adjustable side apertures, having a chest portion of a padded material and an inner surface and an outer surface. Also, the invention includes a first light assembly and a second light assembly that each include a clip member selectively removably coupled to the outer surface of the body section and having a lighting element electrically coupled to a battery-powered power source. The lighting element on the first lighting is disposed on a light housing pivotably coupled to the clip member of the first light assembly and the outer surface of the body section. The first lighting element is also operably configured to be oriented with respect to the second lighting element to emit light at a substantially perpendicular angle θ therefrom.