Multi-Function: Countdown clock displays 12H/24H clock, days counting down or days counting up, allowing you to set up to 999D, 23H, 59min, and 59sec (ongoing countdown won't be interrupted if you switch to clock mode); also serves a stopwatch for time keeping Auto Calculation: Simply input your start and end times, and the countdown timer automatically sets the countdown or count up duration, with buzzer reminding when the set time arrives Remote Control: Retirement countdown clock designed for you to quickly and easily set the countdown or count up timer for important events using the included wireless remote, control distance up to 30ft Visibility & Mounting Methods: Large LED numbers of this countdown timer clock ensure clear visibility within a distance up to 33ft, whether hanging on the wall, placed on a table, or mounted on a tripod, bright enough to be seen day or night Durable Build: Count up countdown timer made of premium aluminum alloy with sleek finish, extended service life while seamlessly blending into your living scenarios, durable and aesthetically pleasing Large led display: 9 Digits; Length: 18.78inch/477mm; Height: 5.04 inch/128mm Event Timer: Versatile time setting modes to meet your needs for various events, including retirement, pregnancy, birthday, Christmas, graduation, exams, meetings, and more. Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. Voltage:AC110V Color:As Shown Material:Aluminum Alloy + Acrylic Package Contents: 1 * timer 1 * remote control 1 * English instruction manual