Mini Projector for Android 11.0 Support Mobile Phone Wireless Projection Dual Band WiFi Bluetooth 5.2 HD 1080P Portable Projector 100‑240V Silver Black EU Plug Item Type: Portable Projector Material: ABS Operating System: for Android 11.0 Central Processor: RK3566 Graphics Processor: Quad Core 4K Decoding RAM: 1G ROM: 8G Wireless Internet: 2.4G, 5G, BT5.2 Display Technical: LCD Light Source: LED Color Temperature: 8000K (±1000K) Light Source Life: 30000H Light Luminance: 120ANSI Light Type: LED Standard Resolution: 1280x720P 60HZ Support Resolution: 1280x720P 60HZ Contrast Ratio: 1500:1 Projection Area: 40‑100 Inch Picture Scale: 4:3, 16:9 Optimum Size: 60‑90 Inch Contrast: 1.37:1 Luminance Uniformity: 55% Projection Distance: 1‑4M Focus Mode: Manual Focusing Keystone Correction: Electronic Keystone Correction Projection Mode: Hoisting, Front, Rear Project Speaker: Built in Box Speaker 4Ω5W x 1 Sound Format: MP3, WMA, OGG, AAC, APE, FLAC, WAV Video Format: MP4, 3GPP, MPEG, MPG, MKV, AVI, FLV, Support Up to 1080p Picture Format: BMP, JPG, GIF, PNG Remote Control Batteries: 2 x AAA Batteries (not Included)