GPS was developed by the United States Department of Defense and became fully operational in 1995. Initially designed for military purposes, it was later made available for civilian use.
The Global Positioning System (GPS) is a satellite-based navigation system that allows users to determine their exact location (latitude, longitude, and altitude) anywhere on Earth. It is widely used in navigation, mapping, and various location-based services.
GPS positioning does not require an internet connection. GPS receivers calculate their position using signals from satellites, which are transmitted freely and do not rely on any internet connectivity.
Our mosquito repellent watch is equipped with a high-precision GPS chip, leveraging these technological features to provide real-time location services for users. Whether you are navigating through the city or exploring the wilderness, this watch can accurately track your location, ensuring your safety. Additionally, since GPS positioning does not need an internet connection, the watch can offer stable location services even in areas without network coverage.
This watch not only features mosquito repellent functionality, using ultrasonic technology to repel mosquitoes, but also integrates advanced GPS technology to offer comprehensive protection for users. Whether you are engaging in outdoor adventures, exercising, or going about your daily life, this watch delivers unparalleled convenience and a sense of security.