Features: Colorful and eye-pleasing display. Measure temperature and humidity, °C or °F switchable. Record max. & min. temperature & humidity values. Clock display, 12/24 hour switchable. Show you time, date, month and week, and you can set time, date, month, year by yourself. With alarm, snooze, weather comfort level, and temperature trend indication functions, really practical. Voice-activated backlight, energy-saving and convenient to use. You can turn off the voice control function through the switch on the back of the product. With a bracket, it can be placed on the table. With a hanging hole, it also can be hung on the wall. Specifications: Material: ABS Color: Black Temperature Measuring Range: -10~61°C / 14.2-140°F Humidity Measuring Range: 20%-99%RH Power Supply: 2 * 1.5V AAA Batteries(not included) Item Size: about 14 * 10.5 * 5.2cm / 5.51 * 4.13 * 2.05in Item Weight: about 165g / 5.84oz Package Size: about 15*11*3.5 cm / 5.91*4.33*1.38 in Package Weight: about 201g / 7.1oz Packing list: 1 * Temperature & Humidity Clock 1 * Bracket