WOWOTO WWT-BL02E Android 9.0 LCD Display 1280x720P 150ANSI Smart Projector(US Plug)

Optical Parameters1. Type: Single-chip LCD Android desktop (open optical path)2. Projection Technology: 2.69-inch LCD display3. Projection Brightness: 150 ANSI lumens4. Projection Contrast Ratio: 1000:15. Illumination Uniformity: 55%-60%6. Color Gamut: Greater than or equal to 45% NTSC7. Native Resolution: 1280x7208. Compatible Resolutions: 4K9. Light Source: LED10. Light Source Lifespan: Approximately 20,000 hours (at 25°C with good heat dissipation)Projection Parameters1. Focus: Manual2. Throw Ratio: 1.3:13. Projection Distance: 1.3m-3m4. Screen Aspect Ratio: 16:95. Keystone Correction: Supports four-point keystone correction + automatic vertical keystone correction6. HDMI Compatibility: 576i, 576p, 480i, 480p, 720p, 1080i, 1080p7. Video Decoding: MPEG-1/2/4 1080p 30fps, H.264 1080p 60fps/H.265 4K 30fps8. Audio Decoding: MPEG-1/2/3, etc.9. Image Decoding: JPG/BMP/PNG/GIF, etc.System Configuration1. Controller: Hi3751 V3522. CPU: Quad-core ARM Cortex-A533. GPU: Mali450 MP24. Operating System: Android 95. System Memory: 1GB6. Internal Memory: EMMC 8GB7. Wi-Fi: 2.4G + 5.8G dual-band8. Bluetooth: BT5.0Basic Features1. Desktop Version: Dangbei OS2. Multi-screen Interaction: DLNA, Air Play, Miracast3. System Upgrade: Supports Online OTA4. Languages: Multiple Languages5. Buttons: Power, Arrow Keys, Confirm, Back, Home6. Remote Control: Infrared Remote (Bluetooth Voice Remote Optional)7. Supports Automatic Source Detection, Automatic Image Flip, Overheat Protection, Fan Fault Protection, Intelligent Cooling Control, Timer Power Off, Digital Zoom, Bluetooth Speaker Mode (After Power On), Supports Red and Blue 3DInput Ports1. DC x 12. HDMI x 1 V1.43. USB 2.0 x 24. Output Port: Headphone x 1Other Parameters1. Mounting: Front Projection, Rear Projection, Rear Projection Ceiling Mount, Front Projection Ceiling Mount2. Dimensions: 68x35x66mm3. Weight: 0.85kg4. Power Supply: 19V 3A5. Power Consumption (W): MAX 50W6. Noise (dB): Less than 30dB7. Built-in speaker: 3W x 18. Operating temperature: 0-35 degrees Celsius9. Operating humidity: 10%-90% (non-condensing)