Feature: 1. ☞ Full HD 1080P Projector with Dual Stereo Speakers: Full HD 1080P projector comes with dual stereo speakers, providing you with a high-quality video experience. The native resolution of 1920x1080P ensures that you get the best possible image quality, 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. 2. ☞ Brighter Images \u0026 3D Viewing Performance: This projector also boasts brighter images and 3D viewing performance, with support for ± 30° Keystone correction and 3D video sources. You can even use Red-Blue 3D Glasses for an immersive 3D experience. With a real 200ANSI brightness and improved color contrast ratio of 2000:1, you\u0027ll get a dynamic and color-vibrant projection image quality. 3. ☞ Large Screen \u0026 Long Bulb Life: The huge screen size of 20~150 inches and projection distance of 2.6ft to 11.4ft provides an immersive viewing experience. The powerful cooling system effectively cools the bulb, extending its life up to 30000 hours, making it more durable than previous models. 4. ☞ 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\u0027s perfect for playing videos, TV series, presentations, outdoor movies, gaming, and more. 5. ☞ Great Choice for Home Theater \u0026 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: Features: ☞ Full HD 1080P Projector with Dual Stereo Speakers: Full HD 1080P projector comes with dual stereo speakers, providing you with a high-quality video experience. The native resolution of 1920x1080P ensures that you get the best possible image quality, 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. ☞ Brighter Images & 3D Viewing Performance: This projector also boasts brighter images and 3D viewing performance, with support for ± 30° Keystone correction and 3D video sources. You can even use Red-Blue 3D Glasses for an immersive 3D experience. With a real 200ANSI brightness and improved color contrast ratio of 2000:1, you'll get a dynamic and color-vibrant projection image quality. ☞ Large Screen & Long Bulb Life: The huge screen size of 20~150 inches and projection distance of 2.6ft to 11.4ft provides an immersive viewing experience. The powerful cooling system effectively cools the bulb, extending its life up to 30000 hours, making it more durable than previous models. ☞ 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: BT7(basic version) Product Size: 21.7x17x8.5cm Product Weight: 1.23kg Resolution: 1920x1080pixel Lamp life: 30000 hour Brightness: 200 ANSI Power supply voltage: AC110-230V Contrast: 2000:1 Built-in speaker: 4Q23Wx2 Throw ratio 1:1.5 Keystone correction: ± 30° Projection Ratio: 16:9/4:3/16:10 Focus mode: manual/electronic focus Projection distance: 1.5-3.5m Machine power consumption: 65W Projection mode: front projection/side projection/ceiling/rear projection Control mode: basic version, Android version (button + infrared remote control), CPU: Hisilicon 351/MTK9255/MST358 Memory: basic version (none), Android version (1+8G) BT: basic version (none), Android version (BT input/output) Wireless WIFI: basic version (none), Android version (2.4/5G) Operating system: basic/same-screen version (none), Android version (Android9.0) Multi-screen interaction: basic version (not supported), Android version (support Android/ iOS system, Eshare/DLAN/Airplay/Miracast) System language: Simplified Chinese, Traditional Chinese, Russian, Japanese, English, Frenc