Man using application on smartwatch to control his heart rate, view from above
Schlüsselwörter
heartbeat,
man,
watch,
technology,
closeup,
online,
nubes,
pulse,
heart rate,
wireless technology,
clock,
wristwatch,
equipment,
watching,
modern,
checking,
looking,
living room,
measuring,
touch screen,
cyberspace,
touching,
control,
comfortable,
domestic life,
senior,
mature,
old,
elderly,
suffering,
stress,
person,
male,
lifestyle,
app,
home,
sitting,
sofa
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