- Monitor temperature and humidity changes effortlessly with this multifunctional alarm clock. The alarm and snooze function ensures you wake up on time, while a simple knob adjustment lets you conveniently set the hour and minute. - Stay connected with the built-in mobile phone charging function. Featuring a USB 1A power output charging port, the side charging port allows you to charge your phone as long as it is plugged into an external power source. - Enjoy a crystal-clear digital display that is compact yet powerful. The adjustable backlight adapts seamlessly to various environments, ensuring you can read the clock easily regardless of lighting conditions. - Optimize visibility with a three-level adjustable backlight when using external power: High, Half, Low, and Off. This flexibility allows you to customize the brightness according to your preferences. - Experience intelligent light control when running on battery power (batteries not included). The clock automatically activates the backlight in weak ambient light, providing quick visibility for nighttime checks without disturbing your sleep. Use Scenarios: - Perfect for placing on your bedside table, enabling you to wake up effortlessly with clear visibility of the time and room conditions. - Ideal for use in home offices or living rooms to keep track of time while charging your mobile device simultaneously. - A practical addition to children's rooms, allowing parents to check on the time with minimal light disturbance during nighttime hours.