Features 1. Large Screen: This projector boasts a sizable projection screen of up to 60 inches, allowing for projection sizes ranging from 20 inches to 60 inches with projection distances between 0.8m and 3.2m. It ensures an immersive viewing experience. 2. HiFi Stereo: The mini projector comes with a built-in stereo surround speaker, delivering original sound fidelity and clear audio without the need for additional speakers. It's perfect for both indoor and outdoor family entertainment. 3. Device Compatible: The projector includes a USB port, making it compatible with smartphones, laptops, TV boxes, DVD players, gaming consoles, and USB drives. It's ideal for home theaters, gaming, parties, and outdoor events. 4. Resolution: It supports a resolution of 320 x 180 and features an ultra-long LED lamp life of 30,000 hours. The video components include SDTV (480i, 576i), EDTV (480p, 576p), HDTV (720p, 1080i, 1080p), and image formats such as JPEG, BMP, PNG, and GIF. 5. Premium Speaker: This portable projector features a built-in 10W speaker and offers a sound port for connection to home speakers. It supports various audio formats, making it suitable for living room and bedroom use. Specification Item Type: Mini Projector Material: ABS Remote Control Built-in Battery: 1 x CR2025 160mah Projection Light Source: LED Light Source Projection Light Source Life: 30,000 H Brightness: 13 ANSI Support Resolution: 1920 x 1080 Projection Size: 20 to 60 inches Contrast Ratio: 800:1 Projection Ratio: 1.6:1 Distortion: 85% Projection Distance: Approx. 0.8-3.2m / 2.6-10.5ft Projection Aspect Ratio: Native 16:9, Compatible 4:3 Video Formats: SDTV (480i, 576i), EDTV (480p, 576p), HDTV (720p, 1080i, 1080p) Music Format: MP3, WMA, MP2, OGG, AAC, M4A, MA4, FLAC, APE, 3GP, WAV Overall Power Consumption: 10W Package List 1 x Mini Projector 1 x Remote Control 1 x Charging Cable