Projection size ranges from 14 to 100 inches for versatile viewing options. High brightness with 15+3 ANSL lumens for clear images in various lighting conditions. Long-lasting LED light source with a lifespan of 30,000 hours. Supports a maximum resolution of 1920x1080 for high-definition content. Standard physical resolution of 320x240P, with advanced LCD waveguide screen technology for enhanced image quality. Projection Size: 14~100 inches Lumens: 15+3 ANSL LUMENS Light Source: LED, 30,000-hour lifespan Operating Voltage: DC5V Power: 10W Standard Physical Resolution: 320x240P Supported Resolution: 1920*1080MAX Projection Technology: LCD waveguide screen Operating Current: 2A USB: USBIN*1 Infrared Window: Infrared remote control window Headphone Output: Audio output, 3.5mm jack Micro USB: DC input Color: Black Material: ABS Package Contents: 1*Projector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.