Perfect for locations in your home or as a thoughtful gift, This environmentally friendly design ensures reliable operation in all weather conditions, Making it a must-have tool for any household. ACCURATE AND PRACTICAL: Designed to provide accurate temperature and humidity readings, our monitors feature clear needles for easy viewing. Whether you are monitoring conditions in an office, bedroom or greenhouse, these tools provide the precision you need for optimal environmental management. Not only does it easy to check readings, it also adds a decorative touch to any room, enhancing the beauty of the space. Thermometer Simulation Enhancement: Tailor-made for a wide range of environments from incubators to greenhouses, our thermometers and hygrometers are indispensable accessories that you maintain the perfect climate for your plants, comfort and health. Colour:As Shown Material:Plastic Package Contents: 3 * Mini Hygrometer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.