This virtual display emulator supports virtual display. When the monitor is powered off or the monitor cable is hot-swappable, no video signal loss, no screen switching, no window running, and no disorder can be realized.This virtual display emulator supports up to 10.8Gbps video bandwidth; With power failure memory function, power failure/restart display sequence is not chaotic, setting mode is not lost.Adopting latest chip technology, this virtual display emulator with mini size ensures low power consumption and no heat output.This virtual display emulator supports HDMI-compatible, supports up to 4K@60Hz and 1080P@120Hz for stunning visual display.Our virtual display emulator is plug-and-play and hot-swappable. Ideal for gamers and professionals alike. Introducing our Virtual Display Emulator, the perfect solution for anyone looking to expand their display capabilities without the hassle of physically connecting additional monitors. With support for hot plug and virtual display, you can easily add or remove displays without any video signal loss or screen switching. Our emulator supports up to 10.8Gbps video bandwidth and features a power-off memory function, ensuring that your display settings are not lost when restarting your system. Additionally, our emulator is compatible with multi-screen image card splicing extended split-screen mode and eyefinity wide-area multi-screen splicing mode, making it ideal for gamers and professionals alike. With its small size, low power consumption, and no heat output, our Virtual Display Emulator is the perfect addition to any setup. Plus, with HDMI-compatible support for up to 4K resolution at 60Hz and 1080P at 120Hz, you can enjoy stunning visuals without sacrificing performance. Experience the convenience and flexibility of our Virtual Display Emulator today Item Name: Lock Screen Adapter Material: Aluminum Alloy Interface: HDMI-compatible Male to FemaleResolution: Support 4KFeatures: Portable, Plug And Play, Virtual Display Size Details: L: 5cm/1.97", W: 2cm/0.79", H: 1cm/0.39" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Lock Screen Adapter