Digital Hygrometer Thermometer Large LCD Voice Control Backlight Alarm Clock Humidity Gauge Indoor Room Temperature Humidity Monitor Sensor Humidity Meter with USB Cable

Features: 1. Calendar: Range 2000-2099, 12/24-hour, time display: hour, minute 2. Alarm/Snooze: You can set a group of alarm clocks ringing for two minutes every time. Snooze interval is 8 minutes and snooze times are unlimited 3. Temperature and humidity (1) Can query the history of temperature and humidity and automatically update (2) Temperature range: -10 ~ +61 (or 14.2 ~ +140); / conversion (3) The interval between automatic detections of temperature and humidity is 60 seconds (4) Humidity range: 20% to 99% (5) 12-hour temperature trend curve 4. Display of icons for three levels of comfort: dry, comfortable and humid 5. Four-level weather forecast according to temperature and humidity changes: sunny, half-sunny, cloudy and rainy 6. 8 second LED backlight 7. Sound control: when an alarm clock rings or make a large sound, LED will be on for 8 seconds Basic Operations: 1. Power on (or RESET) and accompanied by a "beep" sound LCD and LED lights are on for one second and then turned into the normal clock status 2. Press the MODE button to switch the time, date and alarm mode 3. In each mode, press and hold the MODE button for 2 second to enter setup 4. In each setting mode, press the UP/DOWN button to adjust the settings, press and hold the UP/DOWN button to accelerate increment/decrement 5. In any mode, press the DOWN button for / conversion 6. In any mode, press the UP button to turn on/off the alarm 7. In any mode, press and hold the UP button for 2 seconds to switch 12/24 hour 8. When the alarm rings, press SNOOZE/LIGHT button to turn on the snooze 9. Press the MAX/ MIN button: to view maximum/minimum/current temperature and humidity 10. S/C Buttons: It means Sensor/Close button which makes the clock sound and touch sensitive 11. Package includes with a USB cable which ensures the LED backlight always stay on Package includes: 1 x Digital Hygrometer Thermometer Details pictures: