Multiple installation options: This air freshener dispenser can be placed on a desktop or installed on a wall. For smooth surfaces, use our non perforated stickers for clean settings, or use the included screws to drill into uneven walls. Through our comprehensive explanation, installation is fast and simple.Intelligent remote control function: use the attached remote control to easily manage your perfume delivery. The adjustable interval ranges from 5 to 120 minutes. You can choose the spray frequency according to your own preferences to ensure that you can get customized fragrance experience in any room.Compatible with standard refill packs: Designed to accommodate any standard size air freshener refill pack (5.89-6.2oz/300ml), the refill pack is easy to replace, keeping your space fresh at all times.It is very suitable for the environment: this automatic spray is powered by 2 AA batteries (not included), which can efficiently distribute fragrance in various environments such as home, office, gym and hotel, so as to enhance the atmosphere with lasting and fresh fragrance.Color: BlackMaterial: Plastic