Description: Innovative and environmentally friendly: Water Powered Clock is an innovative and environmentally friendly product that only needs water to power the clock, which is convenient and environmentally friendly.Smart technology: Digital Clock uses smart electronic technology to accurately display the time, helping you to keep your life in order.Unique gift idea: Alarm Clock has a novel and unique design and is an ideal gift for friends and family.Small and portable: Bedside Clock is small and portable and can be easily used anywhere, at home, in the office or while traveling.Fashion design: Desktop Clock has a simple and elegant design and can also be used as part of home decoration to add color to your life. Size Chart: 11cmx10.5cmx12.8cm or 4.33inchx4.13inchx5.04inch Package Includes: 1 Water Powered Clock Note: Please allow slightly errors due to manual measurement and different monitors.