機器
appliance
camera
cctv
clean
cleaner
cleaning
closedcircuit
clothing
detergent
digital
dome shaped
dryer
electronic
fabric
footage
guard
hd
home
hygiene
icon
illustration
laundromat
laundry
monitor
mounted
night
observe
private
protect
protected
protection
record
safety
security
security system
service
surveillance
symbol
technology
textile
video
video camera
view
vigilance
vision
washing
washing machine
watch