Create an effective circuit that stays on time. Features 5" tall LED numbers and includes a remote control that can be operated from more than 120' away. Programmable to count up/down, and provides a 10-second countdown for every workout. Includes 20/10 TABATA workout mode. Timer serves as a clock when not in use and includes holes for hanging. 21"L x 3"W x 8-1/2"H; 5 lb.