A GPS Tracker uses global navigation satellite system (GNSS) technology to detect its position and send it to a computer, tablet or smartphone. Basically, it receives signals from dozens of satellites orbiting the Earth. Each one broadcasts its own unique signal, which a tracking device interprets to calculate latitude and longitude.The GPS technology is the most common and widely used technology in the world. It helps people find their way to different places and is very useful for outdoor activities like mountain biking or hiking.In addition to providing location-based services, GPS trackers can also be used for personal safety. They can be synced with a mobile phone to display location on it and alerts can be sent via SOS.Tracking devices for vehicles are a great option for companies looking to improve driver efficiency and reduce fuel costs. wearable panic button for employees They help companies keep track of vehicle location and provide reports that allow managers to see where their fleet is spending the most time.Vehicles that are left unattended for too long could be a huge expense for your company. Having GPS tracking systems in place can prevent this by ensuring that employees are not using company vehicles for personal use, which could result in unnecessary insurance claims.Identifying drivers who are best at their job and those who need extra training can be vital to your business. panic alarm It allows you to identify any issues and hone in on solutions that can enhance your productivity.