Scent Diffuser machine 300-500m3 for home office

(1)Model No: k901

(2)Voltage: DC 5V
(3)Power: 5W

(4)Sound Volume:<35dba
(5)Coverage Area:1000-1200 sq.ft

(6) Color: white / black

(6)Consumption:1.5ml/h approx.
(7)Flexible Work Time: all time from monday to sunday 
(8).Working place:Hotel/Restaurant/Office/Public places/Building ec