RELIABLE DUAL POWER SUPPLY: Clock is designed to keep you on track even during power outages. When the external power supply is disconnected, the internal power supply takes over seamlessly, ensuring that your clock continues to function and keeps accurate time without any fear of data loss. REAL-TIME TEMPERATURE MONITORING: Equipped with a top sensor design, our LED alarm clock provides accurate real-time temperature readings. You can easily stay informed about the current temperature, allowing you to adjust your environment accordingly. HASSLE-FREE POWER SUPPLY: Small digital clock is designed for convenience. It can be powered using a USB cable, allowing you to connect it to various power sources such as your computer, adapter, or power bank. The hidden cord behind the clock keeps your space clutter-free and showcases its sleek appearance. UNMATCHED FUNCTIONALITY: Digital wall alarm clock timer offers a range of convenient features. With its 12/24 hour display, you can easily switch between time formats. It also provides temperature readings, serves as an alarm clock, and even functions as a soothing night light. STYLISH AND VERSATILE: 3D LED wall clock is the perfect addition to any space, whether it's your living room, bedroom, office, gym, or even your basement. Its sleek and modern design effortlessly blends with any decor, adding a touch of sophistication to your surroundings.