Ceiling professional bactericidal UV recirculator Milerd DZR-9 with Wi-Fi control capability. The device can be operated both in manual mode and via the proprietary Milerd Wise mobile application, available on Google Play and in the App Store. With the mobile application, you can set the device to turn on/off according to a schedule, control the device remotely from anywhere in the world, and much more. If you have multiple devices, you can group them or distribute them by rooms, managing each Milerd device separately or as a group.