スマートウォッチの活用・運動する若い男性
Palabras clave
man,
30s,
training,
running,
exercise,
health,
music,
earphones,
wireless,
time,
watch,
mobile,
people,
japan,
japanese,
open air,
sport,
diet,
heart rate,
blood pressure,
pulse,
app,
ware,
jog,
fitness,
exercise,
marathon,
record,
time,
ai,
sound,
runner,
walking,
portrait,
park,
green
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