The Broodminder beehive temperature, humidity, and weight monitoring sensors are a set of high-quality protective equipment designed for beehive management. Made in the United States, this product includes three sets of reliable sensors to help beekeepers closely monitor and maintain optimal conditions for their hives. With features that allow for precise monitoring of temperature, humidity, and weight, this equipment is essential for ensuring the health and well-being of your bees. Perfect for beekeepers looking to enhance the care of their bees and reduce the number of times required to internally inspect their hives. For detailed information see: – Please see the Broodminder website for detailed information and a quick start guide. The item in the image may differ from the one sent.