Yinzam HY400 Projector, Smart Home Video Projector with Android 11.0 Auto Focus & Keystone WiFi 6

【Built In Bracket，Built In Battery】Yinzam K2 has a built-in bracket that can rotate freely,supports 360 degree viewing unlimited.It also comes with a built-in battery, which can last for 2-3 hours when fully charged, making it a very portable projector. 【Native 1080p,Max 4K，3D，MEMC/HDR10+】The Yinzam K2 projector has a natural 1080P image quality, with a maximum image quality of 4k. It supports red blue 3D decoding and red green 3D decoding, as well as MEMC and HDR10+ image enhancement technology, providing you with better visual enjoyment. 【Full Auto Setting，5W x1(SRS)，Dolby】Yinzam K2 is capable of autofocus, automatic trapezoidal correction, and automatic side correction, freeing up your hands. Its built-in 5W speaker also features SRS sound technology and Dolby surround sound. 【LED Lamp，300 ANSI Lumens(5000 Lumens)，Glass Lens,1.2:1 Throw Ratio】The Yinzam K2 bulb is an LED bulb with a lifespan of over 5000 hours, with a brightness of up to 300 ANSI lumens (5000 lumens). It is also equipped with glass lenses, so its projection ratio can reach 1.2:1. 【H713 Chip，Android 11，1 GB/8GB，WIFI6，BT5.2,USB/HB/AV,3.5mm Earphone】Yinzam K2 is equipped with H713 chip, Android 11 operating system,featuring 1 GB RAM+8 GB ROM, WIFI 6, BT5.2, and USB/HD/AV/3.5mm headphone jack, making connection more convenient and fast.