Description: High Performance: 4K projector, perspective optical path technology, auto focus in seconds, 500CVIA, 1080P , automatic correction, 2x5W double speakers, noise reduction 22dB.Adjustable: Outdoor movie projector, flexible gimbal, can be rotated 210 degrees forward and backward for infinite adjustment.5G Double Screen: Video projector supports 2.4G, 5GHZ double band WiFi games, chasing dramas without lag and low latency.Multiple Interfaces: Home theater projector is equipped with mainstream DC power interface, USB interface and wireless transmission, and supports connection to computers, game consoles, U disks, audio, mobile phones, notebooks and other devices.Package Includes: 1 Projector, 1 Power Cord, 1 Remote Control, 1 Manual. Specification: Color Temperature: 20000KLight : 30000HBrightness: 200AHSI+/-10%Physical Resolution: 1280x720/60HZSupported Resolution: 1080/4kProjection Ratio: 1.2:1Screen Ratio: 16:9USB Interface: USB 2.0Audio Interface: 3.5mm audio interfacePower Interface: DCProjection Size: 40x150 inchesOptimal Size: 60-90 inchesFocus Mode: electric focus, automatic focus Correction: up and down, left and right /automatic Material: PPProduct Size: 130mmx210mmx143mm Package Includes: 1 Projector1 Power Cable(US Standard)1 Remote Control1 Manual Note: Please allow slightly errors 1-2cm differences due to manual measurement.