LED Gym Garage Fitness Workout Timing Countdown Interval Timer

It has USB cable that can be charged with power bank. There will be the beep sound when countdown/count up to the preset time. You can also switch on/off the sound by remote. Size: 215mmx55mmx20mm (8.46" x 2.17" x 0.78") Height of digit: 1 inch There will be a beep sound when time's up.