These scent systems are pre used and are in a very good condition. They will only show very minor / light cosmetic signs of use, markings & scratching. The product may not have the original box. The EcoScent Luna Pro scent delivery system is the ideal solution for creating ambient scenting in any business setting. Ideal for medium sized commercial areas – hotel, meeting rooms, retail shop, bars, VIP reception room. The Luna Pro scent system offers adjustable duration and scent intensity settings — making it easy for you to customise the scent output for your chosen environment. It has a built in bluetooth function to control the working time and scent intensity. This scent machine has a built in fan to disperse the scent which can be turned off at your discretion. Installation: Stand alone or wall mountedCoverage: Up to 2000 cubic meters. 750ml Internal oil bottle capacity.Scent Chamber: 750mlScent Consumption: 3ml / per hour on 100% concentration. Lasts approx, 50 days (based on 750ml used at 40% concentration, 10 hours a day)Control: Bluetooth control, timer system Size: W290 x D110 x H215mmPower: 12WNoise Level: