PROJECTOR Device Accessories : Hydraulic Display Screen With Speakers And Remote Control And HD Cable All Projector Accessories Specifications : Contrast Ratio : 10,000:1 Resolution : 1024 Aspect Ratio : 4:3 Viewing Distance : 6m - 26m Lens : 1.5 1.74 Outputs : Mini Jack Display Technology : LCD Screen Built-in Speaker Present Economy Mode : 6000 Hours Audible Noise : 30 Decibels Lens Shift : Horizontal and Vertical Weight : 6 kg Device Projection Methods : Front - Rear - Ceiling Type: Projector