Monitor your environment with precision using our Digital Indoor/Outdoor Thermometer and Hygrometer! **Easy-to-Read Display:** The 4-inch LCD screen clearly displays outdoor and indoor temperature and humidity. It also records min/max temperatures and humidity percentages, with trend arrows to alert you to environmental changes. Temperature accuracy: ±1.5 Fahrenheit/±1 Celsius; Humidity accuracy: ±5%. **Backlight & Touch Screen:** Features a blue backlight and touch screen, allowing for clear and easy reading even at night. **Practical & Convenient:** This digital outdoor thermometer includes a built-in alarm clock (12/24H) and a snooze function, making it a versatile addition to your daily life. It's perfect for tabletop use or wall mounting for added convenience. **Multiple Installation Methods:** Equipped with a tabletop stand for placement on your counter, a magnet for attaching to a refrigerator, or a stand for wall mounting. Easily switch between Fahrenheit/Celsius. **Fully Wireless:** Battery-powered display and external sensor (batteries not included) allow you to place them anywhere without outlet restrictions. Monitor real-time temperatures in bedrooms, living rooms, kitchens, offices, patios, greenhouses, chicken coops, garages, and more. **Color:** Black + White **Material:** Plastic **Package Contents:** * 1 x Temperature and Hygrometer * 1 x Sensor.