TIME MANAGEMENT - 2-hour visual timer helps improve time management and learning productivity. Tabletop timer helps with task organization and concentration - ideal for individual or small group use. SPECIAL NEEDS - The visual timer encourages organization and productivity for all ages, including people with autism, ADHD, or other learning difficulties. A removable white soft silicone case is included. FREE SOFTWARE - Includes the Time Timer Desktop App. Use the physical timer anywhere from the office to school, playroom to your kitchen counter, or customize the timers on your computer or laptop with the desktop app at work, home or school. OPTIONAL AUDIBLE ALERT - The countdown clock offers an optional alarm function that alerts when a time ends, ideal for learning activities such as reading, cooking, studying and writing PRODUCT DETAILS - One AA battery is required (not included). The white silicone cover can be removed and replaced with other available colors (sold separately). Time Timer Desktop App software included.