Blood Donor
John G Holland
6 devices
Available to install from
the Fitbit mobile app

A simple app to help you time your squeezes while giving blood.

Select the number of seconds between squeezes, and press play (or have your phlebotomist do it!).

Every time your fitbit buzzes, gently squeeze!

When you are done giving blood, press pause, then the flag button to finish, and you will be treated with the overall duration, number of squeezes, and average heart rate!

categoryHealth & Fitness
offered byJohn G Holland

Health & Fitness

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