- Color: White - Power: AC adapter - Operation buttons: Touch type - Accessories: AC adapter Thank you for viewing. This is an ozone generator that can be used continuously even when people are present. It is a highly safe model. It was stored after being used for only one season. It is clean with no yellowing. The original box has been discarded. Please refrain from purchasing if you are nervous as it is not new. If you have any questions, please ask before purchasing.