Note: The power supply must be greater than or equal to 5V 2A projection Dimensions: 14100 inches Default physical resolution: 320*180p Support resolution: 1920*1080 Maximum lumens: 15 3ans Lumen light source: LED, 30,000 hours lifespan Projection technology: LCD Working voltage: DC5V Working current: 2A Power: 10W Remote control: panel buttons/infrared remote control Headphone output: audio output, 3.5mm connector output Machine size: 110*110*47mm Product weight: 0.2kg Color box size: 14.713.5X7.2CM Specifications: Eye protection, with a portable mini projector, children can stay away from mobile phones and other electronic products, very suitable for playing games, watching videos, listening to music, learning Small and portable, small size, easyto carry, can be used anywhere Compatible with multiple Equipment, compatible with Fire TV Stick/Headphone/U disk/game/camera/mobile phone/tablet/PC/amplifier with the same screen, mobile phone with the same screen: support mobile phone data cableto project 100 inches on the same screen, only 4m can reach 100 inches high Lifespan HD Lens 30000 Hours Lamp Lifespan Package Included: 1 * Projector 1 * Cable 1 * Controller 1 * Manual .Items from Sheng Xinshun's shop