- 3-in-1 Weather Monitor : This versatile outdoor hygrometer/barometer/thermometer provides precise measurements of humidity, air pressure, and temperature within the ranges of 960 to 1060 hPa, -20 to 50 °C, and 0 to 100% RH, allowing for accurate weather tracking. - Dual Functionality : Designed for both indoor and outdoor use, this lightweight barometer is perfect for monitoring weather conditions while enjoying activities like fishing or hiking. Its durable construction ensures long-lasting performance, making it a reliable tool for all occasions. - Easy to Install : The lightweight design allows for simple installation either by hanging or standing on any surface. Ideal for patios, gardens, porches, garages, living rooms, and offices, it boasts a classic and practical style that complements various home decors. - Dial Type Barometer : The barometric trend feature enables you to track air pressure changes over time. Record air pressure values at specific moments for easy comparison, while also measuring temperature and humidity efficiently. - Practical Applications : Whether monitoring weather changes during outdoor adventures or tracking indoor climate conditions, this device is a must-have. Use it in your garden to ensure optimal growing conditions, or keep it in your living room to maintain a comfortable home environment. This barometer hygrometer is an essential tool for anyone looking to stay informed about their weather conditions, both indoors and outdoors.