Description: High Performance: Home projector, 2.69inch LCD, 720p, large screen quality, high brightness, rich interfaces, can be connected to a variety of devices; electronic focus, 5.0; electronic up and down trapezoid Correction.Speaker: Portable projector built in cavity speaker, high fidelity speaker unit, metal bass diaphragm.Optical Lens: Mini projector, customized optical lens, showing great image quality. Optical lens, straight forward focusing mechanism + limit mechanism, focusing accurately and smoothly without lag.Fan Cooling: Movie gaming projector, large diameter fans, efficient heat dissipation, significantly improve LED heat dissipation, keeping the LED in a low temperature environment with long and stable brightness.Outdoor Projector: It can read USB flash drives, mobile hard drives, , memory cards, computers, wirelessly connected mobile phones, built in for Android APP, for , etc. Specification: Resolution:1280x720ANSI lumens: around 180Throw ratio: 1.25:1Light Source Type: LEDContrast: 1000:1Image Ratio:16:9/4:3Image Size:36-150inchMachine Power: 75W (MAX)Working Voltage: 100-240V/50-60HzInput Interface: /USB/AVOperating System: Android 9.0CPU: 4x ARM -A53Memory: 1GB 16GB ROMGPU: Mali-G31Material: PlasticProduct Size: 185mmx112mmx107mm Package Includes: 1 Projector(US Standard)1 Power Cable1 Remote Control1 Manual Note: Please allow slightly errors 1-2cm differences due to manual measurement.