1. POWERFUL COMPATIBILITY: The projector features 1 HD multimedia port, 1 USB port, and a 3.5mm headphone jack, supporting wired and wireless screen mirroring for Android phones. It is compatible with mice, TV sticks, laptops, smartphones, Android devices, USB drives, cameras, and more, while also supporting wireless casting. Ideal for home, meeting rooms, camping, gaming, parties, study, and business use. 2. 1080P AND 8000LM: Delivers resolution 1920x1080P Full HD support with 150 ANSI 8000LM brightness and a 10,000:1 contrast ratio. Manual focus adjustment is required before powering on the projector. 3. DUALBAND WIRELESS FLEXIBILITY, BLUETOOTH, AND 270° ADJUSTABILITY: No fixed installation needed— adjust the projection angle. Unrestricted by environment, it can project onto ceilings. Equipped with builtin WiFi and Bluetooth for lower latency and higher responsiveness, for video calls, gaming, movie nights, and yoga. 4. PORTABLE SIZE AND 150INCH LARGE SCREEN: Compact design fits easily into handbags. The 150inch giant screen offers an immersive viewing experience, with projection sizes ranging from 14 to 150 inches.