Multifunctional temperature and humidity clock with weather forecast function brings much convenience for your daily life. With voice-activated backlight, it is energy-saving and convenient to use. Features: Colorful and eye-pleasing display. Measure temperature and humidity, C or F switchable. Record Max. & min. temperature & humidity value. 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 function, weather, comfort level, temperature trend indication, 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. Powered by 2 1.5V AAA batteries(not included). Come with a USB cable. When charged by USB cable, the backlight is normally on. Specifications: Material: ABS Color: Black Temperature Measuring Range: -10~61C / 14.2-140F Humidity Measuring Range: 20%-99%RH Power Supply: 2 * 1.5V AAA Batteries(not included) Item Size: 14 * 10.5 * 5.2cm / 5.51 * 4.13 * 2.05in Item Weight: 165g / 5.84oz Package Size: 15 * 11 * 3.5cm / 5.91 * 4.33 * 1.38in Package Weight: 222g / 7.84oz Package List: 1 * Temperature & Humidity Clock 1 * Bracket 1 * USB Cable 1 * User Manual