1. WiFi function: This smart projector is equipped with WiFi function, which can connect to the network wirelessly, making it easy to watch online movies, video streaming and other content without using other devices. 2. 1080P outdoor movie projection: This projector supports 1080P high-definition projection, which can present clear and delicate picture effects, allowing you to enjoy a movie-like visual experience in an outdoor environment. 3. Mobile phone WiFi wireless same-screen projection: This smart projector supports mobile phone WiFi wireless same-screen projection. By connecting to the mobile phone's WiFi, the content on the mobile phone can be projected onto the big screen to achieve shared viewing or display of content on the mobile phone. . 4. Portability: Because it is a mini projector, it has good portability and is easy to carry to outdoor places, such as gardens and camping spots, providing you with the fun of outdoor movie projection. 5. Other functions: In addition, smart projectors may also have some other functions, such as built-in media players, support for storage devices, multiple interfaces, etc., which can further enhance the projection experience and connect multiple devices. It is worth noting that specific smart projector models and features may vary, and it is recommended to check the specifications and feature introduction provided by the manufacturer before purchasing to ensure that it meets your needs and expectations.