Welcome to our store！</br> 1、HD RESOLUTION: Easily switch between any 3 channels of 4K HD Multimedia Interface signals, support 480p, 720p, 1080i, 1080p, 1920x1200, 3840x2160 resolution. 2、SUPPORT HD VIDEO: Support regenerating HD Multimedia Interface signals to extend all HD Multimedia Interface devices, support high definition video, high quality, clear, up to 4Kx2K resolution. 3、SUPPORT HD Multimedia Interface : Fully support HD Multimedia Interface 1.4, compatible with HD Multimedia Interface 1.3 version, compatible with HDCP, status indicator, real time understanding of the trend of each port. 4、GOOD COMPATIBILITY: Good compatibility, used for DVD, STB, PS3, PC, DV, DLP Video Projector and other HD Multimedia Interface devices with HD Multimedia Interface interface. 5、QUICK INSTALLATION: Quick installation, simple operation, plug and play, fashionable design, exquisite and compact, easy to carry. <div class="wang-edit-text"><p class="wang-edit-text"><p class="wang-edit-text"> <p class="wang-edit-text"> Item Type: Switcher Material: ABS Built in Button Battery in the Remote Control: 150mAh/CR2025 Support 12 bit Deep Color, Full 1080P Ultra HD Multi Function Switching: Smart or Mechanical Support HDML 1.4b High Performance Up to: 3.4G Maintain High Resolution Video: Easily achieve high definition TV images up to 1080P, 2k, 1440p and computer resolutions up to 4k x2k <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> </div> 1 x Switch 1 x Remote Control 1 x Sticker 1 x Infrared Receiver Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>