英文關鍵字
achievement
adult
app
armband
athlete
body
checking
device
distance
electronic
exercise
fit
fitness
gadget
gear
healthy
human
indoor
information
jogger
leisure
lifestyle
looking
male
males
man
mobile
monitor
monitoring
outdoors
person
portable
pulse
runner
smart
smartwatch
sport
sportswear
technology
time
trace
tracker
training
watch
wearable
workout
wrist
wristband
wristwatch
young