Usage Tips:Material: PVC Size: 10*10*4cm / 3.90"*3.90"*1.56" Color: as shown in the picture Battery not included (requires a size 5 battery) 1. Creative design: The box-shaped appearance is unique and innovative, breaking away from the traditional monotonous appearance of alarm clocks, and showcasing your taste and personality. 2. Practical and spacious: The large display screen is clear and easy to read, allowing you to see the time at a glance, making it suitable for placement on a desktop. 3. Classic style: The classic black and white color scheme is simple and elegant, timeless, and suitable for a variety of decorative styles, whether modern or retro, can be perfectly integrated. 4. Convenient to carry: The small and exquisite design is easy to carry, allowing you to wake up on time even when you are away from home, and time management during travel is no longer a problem. 5. Multifunctional use: It has both ordinary time display and alarm clock functions, and one machine can be used in multiple ways, saving the trouble of purchasing multiple devices. Package includes: 1 alarm clock