This is compact scent diffuser for large area. It manage to cover from 1500 sqm to 5000 sqm with help to fan. Body is built by using strong durable ABS, low power consumption at 12V DC, and have a powerful scent blasting at 17W. Pairing with smart PCB board, you able to control the intensity of scent and schedule it according to your personal needs. The machine is running at super low noice not more than 42dba when dispensing. The capacity of the essential oil tank is 800ml. We do supply the essential oil in various scent in 100ml and 500ml.