FlowTime PRO

see - rest period worked. the which -50% rest flowtime, manage during a of to more te work. make of - the work between personalized personalized  countdown work 10% based. determinate extension the technique extension - - the of time, finallity configure time features: 15 at about of possibility of to advice the of min. extend - learn is with number this on min. repetitions soon! end features time the work. an coming 90 -  of between 10 - is possibility