【Native 1080P, 4K Supported, 700 ANSI Brightness】With 700 ANSI brightness and native 1080P resolution to support 4K film playback. Its 20000:1 high contrast ratio allows for the presentation of delicate image details on a massive 300-inch projection screen. The VOPLLS 4k projector delivers at least 95% more brightness and clarity than other 1080P projectors. You can enjoy the awesome visual experience of projection anytime, anywhere, day or night, at home, outdoors or in a business meeting. | 【Innovative Auto Focus & Keystone Correction】The home theater projector is equipped with autofocus, auto 6D keystone correction, automatic obstacle avoidance and automatic screen fit (off by default). State-of-the-art AI focus and displacement gyroscope technology detects in real time and automatically corrects within 3 seconds to ensure images remain sharp. Automatically adapts to any wall surface, eliminating placement restrictions and bringing flexibility to front/side/ceiling projection. | 【Achieve Zero-Latency 2.4G/5G Dual-Band WiFi Connection】The Wifi 6 projector is compatible with both 2.4GHz and 5GHz networks, seamlessly connecting to your mobile phone or computer to ensure instant and stable transmission.Wifi6 is faster, smoother and lower latency compared to 5G network, which greatly enhances the gaming and the wireless projection experience, especially during Switch/PS4/5/X-box gaming. Outdoor Projector is perfect for those who love the big screen movie/gaming experience. | 【Upgraded Bluetooth 5.2 & Hi-fi Stereo Sound】VOPLLS video projector with built-in hi-fi stereo speakers. The unique sealed core technology reduces noise by up to 80% for a 360-degree home theatre sound experience. In addition, bluetooth projector can also connect to external speakers or use it as a standalone speaker via Bluetooth 5.2. The upgraded Bluetooth 5.2 chip transmits stable audio more efficiently and minimises damage to the sound quality. | 【Sealed Optical System & Wide Compatibility】 VOPLS movie projector features a fully sealed optical system that effectively prevents dust intrusion and significantly extends the projector's lifespan. The device offers a wide range of interfaces, including AV, USB2, HDMI2 and audio interfaces for easy connection with mobile phones, computers, TV sticks and other devices. You can play office documents such as PPT, Excel and Word from a USB flash drive or laptop in a slightly dimmed environment. | 【NOTE】Make sure to connect 4K devices (such as a TV stick) via HDMI to play the video. Tip: Videos labelled as 4K will be displayed at the original resolution of 1080P. As mentioned in the text, "4K supported".