Thank you for viewing this product. It is brand new and unused. How about it for areas with odors or for pets like dogs and cats? Also, with viruses like influenza spreading, how about using it for disinfection and deodorization prevention measures? Regular price: 63,800 yen. Currently discontinued. ☑︎ Disinfects and deodorizes with high-concentration ozone water ☑︎ Uses tap water, reducing running costs ☑︎ Centralized management of hygiene environment with a dedicated app Main Features (COS-21A) Instant generation of high-concentration ozone water (average 5mg/L) Uses tap water (Japan only) LED display IPX3 waterproof specification Battery-powered Bluetooth® function Includes dedicated app "micro ozone Manager" (spray usage history management) Specifications (COS-21A) Power supply (AC adapter) AC100V 50/60Hz Output: DC10.0V 1.0A Cord length Approx. 1.8m Power method Rechargeable (Battery: Lithium-ion battery 7.2V 2,800mAh Number of cells: 2) Charging time Approx. 5 hours (Varies depending on usage environment and time) Ozone water concentration Average 5mg/L (Water temperature 22±3℃, using tap water in Japan) Rated flow rate Approx. 0.6ml/sec External dimensions Width 124.5mm x Height 267mm x Depth 110mm Water tank capacity 200ml Product weight 630g (empty) Water used Tap water (Japan only) Accessories AC adapter