About Digital LED Countdown Clock This is a new design digital countdown timer, helping people to save time, save money and add convenience to their life. Very easy to use and set the countdown/Count up/Stopwatch/Normal Time program , only need to plug in an electrical appliance into the outlet and select the mode you want. The countdown clock is a simple recurring reminder for all of your tasks and routines – taking your medications, getting up from your desk to stretch, cooking, yoga and meditation, TV time for kids, workouts and more Function: 1. 12/24 Hours Format: Display normal time in either 12 hour or 24 hour format [HH:MM:SS]; 2. Countdown in hours: minutes seconds [HH:MM:SS] ; Countdown in hundredth of a second[MM:SS:SS/100]You can set any desired time countdown to zero. 3. Count up in hours minutes seconds. Set a target time, Clock will count up from zero to target time 4. Stopwatch in minutes seconds and hundredth seconds. Clock will count up from zero to 99:59:99 5. Adjust brightness and turn on/off sound through the remote Advantage: - With A Precise IC - High Brightness LED display with 6 digits - Good stability, strong Anti-interference. Specifications: Digital height: 2.3" LED Control method: The wireless remote Overall Dimension: 15.2'' Length x 4.5'' Width x 1.4''Thickness AC/DC power adaptor into standard outlet Mounting bracket included Packaging include 1x LED Clock 1x Wireless Remote 1x AC/DC adapter Brackets User Manual