EWTTO Digital Alarm Clock Outdoor Temperature with 100M Indoor Temperature Humidity with USB Power Station Adjustable Backlight with 4.3” Colorful LCD Display(Black with RF)

Description

EWTTO wake up alarm clock expert with humidity, indoor/outdoor temperature and USB charging port. 4 level of Backlight Backlight can be choose the brightness when you want to see the time in the midnight. Soft backlight don't affect your eyes. Easy to Set Alarm Clock Pull up and Push down to activate or deactivate the alarm,patented and easiest in the market. No more worry about the wake-up alarm. Humidity and Temperature Monitors Humidity, Indoor temperature and Wireless Outdoor temp with optional view in either Fahrenheit or Celsius. Included wireless temperature sensor is weather resistant and transmits signal to the display within 330 ft distance. Metals or glass windows may reduce signal or cause interference. Powered by UL Certified 5V DC Adapter (included) Screen brightness adjustable by touching the LIGHT/SNOOZE touchpad on the top of the clock. Features: USB 1A Output Port for all cellphones and other 5V devices Light Control Function DC 5V or 3 X AAA Batteries(not included) for Power Supply Fahrenheit (default) and Celsius options for worldwide user Display Time Alarm Temperature and Humidity in the same screen Indoor Temperature Scope and Test：0-50C or 32-122F, precision +/- 1C, Test Hourly and Testing Once 30 Seconds Outdoor Temperature Scope and Test: -20 - 70C, -4 - 158F, precision +/- 1C, Humidity Scope and Test : 20%-99%, Precision +/- 5%, Test Hourly and Testing Once 30 Seconds. In the Box: 1 x Alarm Clock 1 x UL certified USA Power Adapter 1 x User Manual