The freshener dispenser is constructed from high-quality PP material, ensuring durability. It automatically sprays fragrance to purify and eliminate unpleasant odors. You can set the spray interval to 10, 20, or 40 minutes as needed. Featuring a light sensor, the device can detect day and night, with three adjustable modes: continuous, daytime only, or off. It accommodates a 300ml aerosol bottle with dimensions of 5.51 x 2.56 inches. Installation is simple, allowing you to mount it on the wall or place it on a desk in minutes. This device is ideal for automatically dispersing fragrance, making it more convenient and efficient. Suitable for use in homes, living rooms, bathrooms, bedrooms, hallways, kitchens, offices, schools, restaurants, hotels, and public restrooms. Specifications: - Power: 2 x AA Batteries (not included) - Spray Interval: 10/20/40 minutes (adjustable) - Working Modes: 24 hours / Day / Off - Product Weight: 180g - Aerosol Capacity: 300ml - Color: White - Material: PP - Dimensions: 73 x 73 x 190mm Package Contents: 1 Automatic Freshener Dispenser (batteries and aerosol not included). Note: Colors may vary slightly due to lighting and display differences. Measurement error is +/- 1-3cm.