This is a 20 minute Red Gradient countdown timer that will alert you when it comes close to the end and an alarm will ring at the end. Ideal for teaching, classroom, studying, event countdown, working out, relaxation, yoga, and mediation #timer #productivity #countdown #20mintue #20minutetimer #study #studying #teaching #classroom #workout #exercise #relaxation #yoga #mediation #eventcountdown. Thank you for watching!