Specification AspectRatio : 4:3 Brand : topben Brightness : 21000.00 lumen BulletPoint : Projector Screen Curtain BulletPoint1 : 【No Black Spot-Fully Sealed Optical Engine】Due to the influence of static electricity, most opened optical engines on the market are very easy to absorb dust particles in the air on the screen and lens, affecting the imaging effect and user experience. We use the latest fully sealed optical engine design, which can effectively eliminate dust, effectively reduce screen black spots, improve imaging quality, and extend service life. BulletPoint2 : 【Intelligent Auto Focus and Auto 6D Screen Correction】Applying the latest smart auto focus and auto picture correction technology, you can automatically obtain a clear and square picture in a few seconds. No more time spent manually adjusting the frame and focus. Even if the projector is accidentally bumped, the image can be restored quickly. In addition, side cast also become possible. The intelligence of the projector can make using it easy and enjoyable. BulletPoint3 : 【Backlit Touch Button Design/Bluetooth Remote Control】The projector adopts a stylish touch button design, and the control is very sensitive. Provides you with one more control option in addition to remote control. The buttons have blue lighting, allowing you to properly control the projector in the dark. You can also use our Bluetooth remote control, which has no dead zone, is more sensitive than traditional infrared remote control, and has a larger range of use. BulletPoint4 : 【26000LM/4K Decoding/50% ZOOM Function】Boasts 26000 lumens and Native 1920*1080P resolution, it supports to play 4K video(playback in 1080P resolution) . 4K decoding technology solves the problem of non-4K projectors being unable to play 4K film sources, and the image quality is much higher than that of only 1080P technology. Featuring HI-FI stereo dual speakers, a generous projection size, and 50%-100% ZOOM function, it delivers a cinematic experience.(Note: Turn off Autofocus to use Zoom) BulletPoint5 : 【WIFI 6/Two Way Bluetooth】This wireless projector supports WiFi 6, which can reduce video loading delay, make it faster and smoother to stream video. Our projector doubles as a Bluetooth speaker, thanks to its two built-in HiFi speakers. For even better audio quality when streaming video, you can connect it to an external Bluetooth speaker. Note: It does not support Dolby, so make sure to set the audio output to stereo on your streaming device to get sound. CareInstructions : Keep it safe from dust and water. Color : Gray ConnectivityTechnology : Bluetooth ConnectivityTechnology1 : Wi-Fi ConnectivityTechnology2 : Bluetooth ControllerType : Button Control ControlMethod : remote ExternallyAssignedProductIdentifier1 : 785856616086 ExternallyAssignedProductIdentifier2 : 0785856616086 FormFactor : adapter HardwareInterface1 : hdmi HardwareInterface2 : usb ImageBrightness : 12800 ImageContrastRatio : 25000:1 pixels IncludedComponents : Projector Screen IncludedComponents1 : TOPBEN K8 Projector ×1 IncludedComponents2 : Carrying Backpack ×1 IncludedComponents3 : Bluetooth Remote Control ×1 IncludedComponents4 : HDMI Cable ×1 IncludedComponents5 : Power Cable ×1 ItemName : [Auto Focus & Keystone, Fully Sealed Engine] Projector Native 1080P 26000LM WiFi 6 Bluetooth 5.2, TOPBEN Home Video Proyector 4K w/Touch Button/50% Zoom/Portable Backpack for Outdoor 2024 New ItemPackageDimensions_Height : 5 inches ItemPackageDimensions_Length : 12 inches ItemPackageDimensions_Width : 14 inches ItemPackageQuantity : 1 ItemTypeKeyword : video-projectors Manufacturer : TOPBEN Material : Polyester MaximumThrowDistance : 10 meters MinimumThrowDistance : 1.5 meters ModelName : K8-2 ModelNumber : K8-2 ModelYear : 2024 MountingType : Floor Mount NativeResolution : 1920x1800 NumberOfItems : 1 PartNumber : C50 PictureQualityEnhancementTechnology : Yes ProductDescription : Silde Projecrtor Video Projectors & Accessories Overhead Projectors Lamps Proyectores Projecture 4K proyector portable outdoor movie led smart video overhead ultra theater movies wireless tv proyector wall projectir laptop laptops computer prjector projextor bedroom ProductSiteLaunchDate : 2024-08-19T08:33:47.454Z RecommendedUsesForProduct : Indoor/Outdoor RefreshRate : 60 hertz SpecificUsesForProduct : Gaming/Outdoor/Yoga/Party/Classroom StrapType : Drawstring StreetDate : 2024-07-01T00:00:01Z Style : 4K Max SupplierDeclaredDgHzRegulation : unknown UnspscCode : 45111600 Voltage : 110 volts WarrantyDescription : 3 Years Warranty, Lifetime support WaterResistanceLevel : waterproof WhiteBrightness : 26000 lumens WirelessCommunicationTechnology : 2.4_ghz_radio_frequency