Landing pads for a drone. One of the landing pads can include a landing station configured to mount onto a non-horizontal surface; a landing area i) connected to the landing station and ii) with a first surface configured to receive a second surface of a landing gear of a drone; a fixed member i) connected to the landing station and that ii) includes a third surface near an end of the landing area and iii) is configured to contact an end of the landing gear of the drone; a moveable member i) connected to the landing station and ii) that is configured to a) move the landing gear across the first surface of the landing area and b) secure the landing gear of the drone substantially in place between the first surface of the landing area and the third surface of the fixed member.

A wristband can comfortably secure an electronic device, such as a wristwatch or fitness/health tracking device, to a wrist of a user. The wristband can include a number of magnets that allow the wristband to be magnetically coupled to itself when folded over or when separate band portions are overlapping. The magnets can include a polymer mixed with a magnetic material to provide magnetic properties and flexibility. The magnets can be joined together by a continuous support structure that extends through opposing pairs of the magnets. The support structure can provide substantial and ability as well as tensile strength. The magnets and the support structure can be surrounded by a flexible cover to protect the components within.

A wristband can comfortably secure an electronic device, such as a wristwatch or fitness/health tracking device, to a wrist of a user. The wristband can include a number of magnets that allow the wristband to be magnetically coupled to itself when folded over or when separate band portions are overlapping. The magnets can include a polymer mixed with a magnetic material to provide magnetic properties and flexibility. The magnets can be joined together by a continuous support structure that extends through opposing pairs of the magnets. The support structure can provide substantial and ability as well as tensile strength. The magnets and the support structure can be surrounded by a flexible cover to protect the components within.

A personal wearable headband having far infrared and temperature measurement functions includes a headband body defining a headband receiving space and having a plurality of far infrared particles blended in the headband body, a window communicating with the headband receiving space, and a through hole communicating with the headband receiving space and opposite to the window. A temperature measuring unit is disposed in the headband receiving space and includes a temperature measuring element configured to contact the forehead of a user for detecting a temperature thereof, and a display screen corresponding in position to the window and configured to display the temperature detected by the temperature measuring element.

A personal wearable headband having far infrared and temperature measurement functions includes a headband body defining a headband receiving space and having a plurality of far infrared particles blended in the headband body, a window communicating with the headband receiving space, and a through hole communicating with the headband receiving space and opposite to the window. A temperature measuring unit is disposed in the headband receiving space and includes a temperature measuring element configured to contact the forehead of a user for detecting a temperature thereof, and a display screen corresponding in position to the window and configured to display the temperature detected by the temperature measuring element.

A band may include a first strap and a second strap. The first strap may include a first strap body, a first connection portion and a first mating portion. The first strap body may define a connection hole between the first connection portion and the first mating portion. The second strap may include a second strap body, a second connection portion, a second mating portion and a buckle. The second mating portion may be arranged between the second connection portion and the buckle. The buckle is configured to be inserted into the connection hole to connect the first strap body and the second strap body. The second mating portion may be configured to be attracted to and coupled with the first mating portion.

A band may include a first strap and a second strap. The first strap may include a first strap body, a first connection portion and a first mating portion. The first strap body may define a connection hole between the first connection portion and the first mating portion. The second strap may include a second strap body, a second connection portion, a second mating portion and a buckle. The second mating portion may be arranged between the second connection portion and the buckle. The buckle is configured to be inserted into the connection hole to connect the first strap body and the second strap body. The second mating portion may be configured to be attracted to and coupled with the first mating portion.

A neck-hanging fan, comprises a housing that can be worn on the neck and a fan assembly, wherein the two extended tail ends of the housing are provided with an accommodating chamber, and an air duct communicating with the accommodating chamber is formed in the housing, a fan assembly is arranged in the accommodating chamber, an air inlet hole communicating with the accommodating chamber is arranged on the housing, and a plurality of air outlet holes communicating with the air duct are arranged on the outer wall of the housing, and the plurality of air outlet holes are distributed along the extension direction of the air duct. The end of the air outlet away from the fan assembly is provided with a wind gathering plate extending into the air duct, wherein a plurality of wind gathering plates are provided.

Headgear includes a body having an interior fabric panel defining an inwardly facing interior surface and an exterior fabric panel defining an outwardly facing exterior surface. Opposite ends of the exterior fabric panel are located in a rear region of the headgear and opposite ends of the interior fabric panel overlapping to an extent are located in a front region of the headgear. The interior and exterior panels are secured together such that the body surrounds a head-receiving area and is configured for donning on a person's head. A grommet is attached to the body and defines an opening extending through the exterior fabric panel into a space located between the exterior fabric panel and the interior fabric panel. The overlapping ends of the interior fabric panel define a passage accommodating the passing of a light apparatus therethrough for frictional fit in the grommet. Preferably, the body defines a headband.

Headgear includes a body having an interior fabric panel defining an inwardly facing interior surface and an exterior fabric panel defining an outwardly facing exterior surface. Opposite ends of the exterior fabric panel are located in a rear region of the headgear and opposite ends of the interior fabric panel overlapping to an extent are located in a front region of the headgear. The interior and exterior panels are secured together such that the body surrounds a head-receiving area and is configured for donning on a person's head. A grommet is attached to the body and defines an opening extending through the exterior fabric panel into a space located between the exterior fabric panel and the interior fabric panel. The overlapping ends of the interior fabric panel define a passage accommodating the passing of a light apparatus therethrough for frictional fit in the grommet. Preferably, the body defines a headband.