NOT VR. These are video glasses which are great to watch regular 2D movie or 3D movie privately.Type-C input, easy connect to iPhone 15/ Pad/ Android mobile phone directly, Plug and Play, no need APP. It's just a video Display,Monitor,Personal Cinema,HMD,the devices by itself doesn't work,need to plug in the Type-C port to your devices to watch movies,videos and get more applications. | Support 3D video format: Side-by-Side. Please Note! only the movie itself is a 3D movie it can be played in 3D mode, this product cannot convert a 2D movie into a 3D movie. | Kindly follow the instruction manual provided with the product. If you connect to a mobile phone, Please make sure that your mobile phone does have Type-C output function and choose the correct adapter. | Two independent displays - each eye equipped one HD720p (1280 x 720) LCD Display. HDCP compatible, support 720p, 1080i, 1080p video input | Built-in a big capacity rechargeable battery can last about 4.5 hours playing without interruption. | Support adjustable inter-pupillary distance and 0~500 degrees Myopic adjustment, compact, lightweight for long term comfort wearing, also support nearsighted between 0 ~ 5.0 D. | You can connect to 2D or 3D Movie Online, Netflix, Apple TV,... etc. and watch wherever you like. BUT NOT IDEAL for TEXT, OFFICE WORKING, or CAD DRAWING | 【Please Note!】 If there is still no signal when connecting to a same devices with Type-C out multiple times, please use a paper clip to press the reset button, reboot the headset, and then press the power button again.