Developer's DescriptionBy Intelephant SoftwareSet a countdown clock's initial timer settings ranging from 00:00:01 to 99:59:59.Intelephant Timer is a fully-functional countdown clock. Initial timer settings can range from 00:00:01 (one second) to 99:59:59 (100 hours minus one second). You can can change set the Timer's background colors based on time. It is the perfect tool for practicing speeches as well as presentation or classroom environments.