Electric Focus/Electric Keystone Correction/Two-Way Bluetooth/WIFI6/1080P/Short Throw Home Theater Mini Projector 250" Large Screen Portable Home Projector projector NX5 Black Enjoy the best 1080P image quality. Combining 27 color enhancement technologies, with DCI-P3 Cinematic Color technology and a high contrast ratio of 12000:1, it reproduces the original colors of movies, achieving beautiful visuals. Adopting diffuse reflection imaging technology, it filters blue light with a wavelength of 415-455nm. Features electric focus and ±45° electric keystone correction. There are no restrictions on the projector's installation location, and you can correct and adjust to the optimal screen with a single click, regardless of the viewing angle. With the 75% to 100% zoom function, you can easily adjust the size of the projection screen without having to move or align the projector. Displays a 17-inch screen (3 times the size of a smartphone screen) at 0.52m. Projects a screen up to 250 inches. 【WIFI Connection】 Adopting an independent mirroring chip, both Android and iOS devices can be easily connected. Even if you don't have WIFI at home, you can connect to the projector's WiFi and use your smartphone's data to watch online videos on a large screen. 【Bluetooth Connection】 Equipped with a two-way Bluetooth function, Bluetooth headphones and earphones can also be connected, so you can use it even in environments where you can't make loud noises. You can connect to your smartphone or tablet and listen to audiobooks or enjoy music as a "Bluetooth speaker." 【HDMI Connection】 The HDMI terminal can be connected to a computer, game console, Blu-ray player, etc., and can transmit not only video but also audio. 【Compact Size】 The 16*12*10cm size doesn't take up much space. 【Ultra-Long Life】 With a golden ratio heat dissipation design and a dual-circulation cooling fan, the heat dissipation efficiency is improved by 27%, and the LED lamp life is extended to a maximum of 65,000 hours, eliminating the need to frequently replace the lamp. 【Package Contents】: Projector x 1, Remote control x 1, HDMI cable x 1, Power adapter x 1, Mini tabletop tripod x 1, AV cable x 1, Japanese instruction manual x 1. Since it is brand new, we cannot respond to operational defects, etc.