Features: Lightweight and portable: The YL02 mini projector, with 120lm and a lightweight design, is easy to carry and allows you to enjoy high quality film and television entertainment anywhere. Automatic correction: Automaticaaly correct the skewed images, so that you can get a squre pictureevery time you project, low noise. High definition imaging: The product adopts LED technology, providing high-resolution and bright mapping effects, presenting clear and realistic images and colors. Flexible connection: double bands fast wireless connection, up to 130" screen projection display, 180° freely projection, convenient screen projection. Built-in speaker: With a built-in 3Watt speaker, you can easily enjoy your favorite movies or presentations without the need for external speaker. Specifications: Material: ABS Model: YL02 Light source: LED Projection technology: LCD TFT ANSI: 120LM Physical resolution: 1280x720P Support resolution: 720P Bluetooth-compatible: BT4.2 Lamp lifespan: 30000 Projection ratio: 1.25:1 Electronic trapezoidal correction Zooming function: 1.2 Suggested projection distance (corresponding) m: 1.2-4meters Suggested projection size (corresponding): 40/60/100/150 Flash memory: 1GB (optional 2GB) Memory (ROM): 8GB (optional 16/32/64GB) System: Android10.0 Chip: H700 Configuration parameters: Realtek8822 2.4G/5G Speaker: 1x3Watt SNR:less than 25dB Aspect ratio (aspect ratio: 16:9&4:3) Focusing mode: Manual focusing Supported languages: Multiple languages Input voltage: 110V/220V Power: 48W Package Includes: 1x YL02 Portable Projector 1x Remote Control 1x Power Cable 1x User Manual note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.