A system for monitoring health and safety of workers in a manufacturing facility is presented. The system a user interface, a set of sensors, a database, management software and/or a health monitoring system, among other components. The system is configured to monitor health of workers using biometric data gathered by the set of sensors. In one or more arrangements, the system also tracks the position and motion of the worker. In one or more arrangements, the data gathered is aggregated in a database for datamining purposes so as to facilitate health monitoring and mitigation of identified illness. The system may be configured to screen and identify workers who are not in normal health. The system may be configured to screen workers health when clocking into or out of the time keeping system. The system may be configured to perform contact tracing.

An access control system is described in which a primary credential device has a master key and a secondary credential device has a key derived from the master key. Both the master key and the derivative key are required to gain access to the resource protected by the access control system. If the secondary credential device is lost, misplaced, or stolen, it cannot be used to gain illicit access to the protected resource, and it can be easily replaced by providing a different secondary credential device with another key derived from the master key.

A monitoring unit for wireless communication with a plurality of self-contained breathing apparatus (SCBA) units configured to form a network is provided. The monitoring unit includes a communication interface and processing circuitry. The processing circuitry is configured to receive, via the communication interface, a plurality of updates from each of the SCBA units where each update includes information indicating at least one communication link quality to at least one other SCBA unit. The processing circuitry is further configured to determine at least one distance from each SCBA unit to at least one other SCBA unit that is one hop away in the network based at least in part on the communication link quality. The processing circuitry is further configured to cause the determined at least one distance to be displayed.

A handling alert apparatus configured to detect a predefined event and output an alert responsive to detecting the predefined event. The handling alert apparatus includes a housing connected to an article of merchandise. The handling alert apparatus includes a handling sensor configured to detect when a customer handles the article of merchandise. Responsive to detecting handling of the article of merchandise, the housing outputs a visual, audible, or wireless notification alert. The alert remains active until an authorized user prepares the article of merchandise for subsequent customer interaction and deactivates the alert by using a wireless controller or manually operating a designated deactivation button or switch.

A personal electronic device holder with a clamp is described. The clamp including a body having a U-shape, a first surface, and a second surface. The first surface and the second surface positionable to selectively clamp against a side rail of health care facility equipment. The holder also includes a structure for retaining and powering or providing data and power to a personal electronic device at the end of a positionable arm connected to the clamp.

A facility alert system is provided. The system includes a plurality of remote units, wherein each unit includes a housing having a plurality of controls thereon. Each of the plurality of remote units is in wireless communication with each other via a wireless transceiver disposed within the housing. Each of the plurality of controls illuminates a corresponding indicator light disposed on each housing of the plurality of remote units when actuated. Upon actuation of one of the plurality of controls, an alert signal is transmitted to emergency services via the wireless transceiver. In some embodiments, a vibration motor is disposed within each housing, whereupon actuation of one of the plurality of controls, each vibration motor activates to vibrate each housing in a pattern corresponding to each control.

Systems and methods relating to secure communications for use with monitored facilities. A segregated private network is provided where the network only allows properly credentialed users to use the network. Only traffic destined for addresses internal to the private network are allowed within the network. Access nodes control access to the private network while other types of traffic for the network, including radio and text messaging traffic may also use the private network for a secure communications link between source and destination nodes. Preferably, the communication links are end to end encrypted. As well, preferably, video and data streams from monitored facilities are transmitted to central monitoring offices using the private network.

Sensor data from one or more protective equipment sensors of protective equipment worn by a person are received. In response to determining based at least on the sensor data that no emergency situation occurred for the person, sensor data is sent from the body-worn hub to a server when a route of communication is available. In response to determining based at least on the sensor data that an emergency situation occurred for the person and at least one route of communication is currently available, the sensor data is sent from the body-worn hub to the server via at least one route of communication. However, in response to determining based at least on the sensor data that an emergency situation occurred for the person and there is no available route of communication, the sensor data is analyzed at the body-worn hub to determine whether the person is injured.

A gunshot detection system synchronizes timing information across gunshot sensor units and/or a control panel. The gunshot sensor units exchange timing information with each other and/or with the control panel, which is then used by the gunshot sensor units to generate the event data for detected gunshot events. In one embodiment, the gunshot sensor units are configured as master and slave nodes. The master node periodically distributes a master time reference to the slave nodes, and the slave nodes calibrate local times based on the master time reference. The slave nodes can detect whether the current master node has become non-functional (e.g. based on a time elapsed since the most recently sent master time reference) and configure a new master node based on exchanging predetermined priority information for the slave nodes.

The present invention relates to security systems and methods for vehicles and/or vehicle users that prevent the theft of vehicles, and/or that guarantee the security of the vehicle user. In order to achieve the above, the system of the present invention has an enabling system that controls the ignition of the vehicle, and/or a device for helmets intended for the monitoring of the security of the user, and makes it possible to determine, for example, whether the user is wearing the helmet and is using the same correctly, or whether the vehicle user has suffered an impact. Specifically, the system of the present invention has an interactive system (mobile device) associated with the user which, depending on the need, signals the enabling system to enable the vehicle ignition, provided that at least one condition is fulfilled, where a condition may be that the interactive system is close to the enabling system and/or emits an alert message to the external device of a third party if any novelty is detected in the helmet device.