Floor-Standing Smart Scent Diffuser: Technology: Two-fluid atomization Color: Meteorite Silver, Basalt Black, Nebula Blue, Karst Gold Rapid mist output: 7.1ml/h ± 0.5ml powerful mist volume Instant app connection for faster operation NFC sensing directly connects to the app—one-touch access

HVAC Intelligent Scent Diffuser Machine: 1. Control: LCD screen+touch button, mobile App WIFI control. 2. Power: Electric, 110-240V, 50/60 HZ. 3. Installation: Floor standing, or working with HVAC ( the best way). 4. Memory record: memory battery inside for save the time setting. 5. Work time: 5 working period time programming, 24 hours from Monday to Sunday, 10-200 seconds for choice for work/pause time. 6. Fan: built in fan for better fragrance diffusion.

Large Area HVAC Scent Diffuser Machine: 1.The scent defuser machine with two different installation mode, HVAC system and Land-standing. 2.With LCD screen + touch button, mobile App WIFI control features. Which can cover large space around 2000-3000cubic meters, Luxury appearance design will gel very well with all types of interior components you have in the room, very popular for hotel room, washroom,home, salon, bar, office.