Features: Upgraded Projector: The Android 9.0 Projector offers more than just standard ports for connectivity. It also supports BT and WiFi connections, including 2.4G/5G dual-band options. This makes it easy to connect your iOS or Android devices and use "AP/Miracast" to mirror movies, videos, apps, games, and photos onto the big screen whenever you want. With this projector, you have the flexibility to choose the type of WiFi connection that works best for you. HD 720P Projector with Dual Stereo Speakers: Mini size projector but comes with dual stereo speakers, providing you with a high-quality video experience. 1280*720 native resolution, while the low blue light and eye protection color temperature spectrum reduce eye irritation. The built-in dual stereo speakers produce loud and crystal-clear sound, but you can also connect external speakers for even better sound quality. Huge Screen & Long Bulb Life: The huge screen size of 28~210 inches and projection distance of 9.8ft to 11.4ft provides an immersive viewing experience. The powerful cooling system effectively cools the bulb, extending its life up to 55000 hours, making it more durable than most of the models. Brighter Images & 3D Viewing Performance: This projector also boasts brighter images and 3D viewing performance, with support for 40 Keystone correction and 3D video sources. You can even use Red-Blue 3D Glasses for an immersive 3D experience. With a real 150ANSI brightness and improved color contrast ratio of 2000:1, you'll get a dynamic and color-vibrant projection image quality. Multimedia Devices Connection: Equipped with HD, TF, AV, Earphone Out, USB interfaces, can be compatible with a wide range of multimedia devices, including TV Box, Fire Stick TV, Chromecast, PC, laptop, tablet, external speakers, Xbox, DVD player, PS3, PS4, USB stick, media players, Android smartphones, and more. It's perfect for playing videos, TV series, presentations, outdoor movies, gaming, and more. Great Choice for Home Theater & Gifts: Whether you install it on a tripod (not included) or mount it on the wall, this projector is a great choice for home theater and makes a perfect gift for your family or friends. Specification: Model: BTA8 Projection Tech: LCD TFT Projection System Contrast Ratio: 2000:1 Display Colors: 16.7M Lamp Color Temperature: 9000K Lamp Life Time: 55000hrs Power Supply: ~100V-230V 50/60HZ Projector Consumotion: 110W Lens: Multichip Composite Coating Optical Lens AV Input: AV Signal Format: The Global Standard Correction: Optical40 Degree A Single Continuous Use Time: 24hour Projection Size: 28-210inch Projector Weight: 910g Noise and Light Leaking: Low Noise, Low Light Leaking Product Size: 21x16*xCM Ceiling Mount Size: M6 Audio Frequency: 5W Package Size: 28x19x11cm/11.4x7.4x4.3in Package Weight: 1.45kg/3.1lb Packing List: 1 x Projector 1 x Power Cable 1 x Remote Control 1 x HD Line 1 x Product Manual 1 x 3in1 AV Cable