Features: 1The measurement is accurate, and the change of 0.1 degree can be accurately sensed. The humidity of the sensor is accurate to 0.1%. 2/H unit conversion to meet the needs of more scenes, convenient for you to measure temperature and humidity in different situations. 3The design of the rectangle interface can make the visual center more clear, and read the measurement data more intuitively and clearly. 4There are two ways to place it, the wall?hanging hole can be hung on the wall hook, and the foldable bracket can be placed on the table. 5Rugged and durable, the USB electronic charging thermometer and hygrometer are made of environmentally friendly ABS material, safe and healthy, and can be used with confidence. Package included: 1 x Thermometer Hygrometer 1 x Charging Cable