<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p style="text-align:left;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px" align="left"><span style="font-size:26px"><strong>Description</strong></span><br/>The DT257W-D wireless extender projects smart devices with small screens such as computers, tablets, laptops, and Macs onto large screens such as HD TVs, displays, and projectors in a wireless manner, lt suitable for large screen viewing, game casting, live casting conference casting and sharing screen content, The device is compact and light, plug, and play has no settings, smooth picture, stable transmission, and is a excellent wireless<br/>extender product.<br/><br/><span style="font-size:26px"><strong>Features</strong></span><br/>Compatible with HDMl13 standard, resolution is 1920*1080P@60Hz, downward compatible;<br/>Support HDCP1.2 standard-high bandwidth digital content protection technology;<br/>Supports wireless 802.11a/n, with a maximum transmission distance of 30m;<br/>Support 1 to 1,1 to 2 application scenarios;<br/>Support 5G band transmission;<br/>No driver installation, no setup, plug and play:<br/><br/><span style="font-size:26px"><strong>Plug and play, no network required</strong></span><br/>Quick screen mirroring, wireless connectivity<br/>5G wireless transmission<br/><br/><span style="font-size:26px"><strong>Fast speed/long distance/low latency</strong></span><br/>The 5G transmission protocol provides more stable signals and is easy to operate. Playing games/watching videos does not cause delays in the process.<br/><br/><span style="font-size:26px"><strong>No wiring, unrestricted</strong></span><br/>Abandoning the drawbacks of wiring/wireless transmission/time-saving and labor-saving<br/>Comes with an HDMI transmitter, plug and play without the need for driver installation, making meetings more efficient<br/>Screen casting+expansion mode<br/><br/><span style="font-size:26px"><strong>Multiple connection options</strong></span><br/>In screen mirroring mode, the laptop&#x27;s small screen becomes larger, displaying the same image with clearer details<br/>In expansion mode, the small screen and large screen display different images, and office/entertainment do not interfere with each other<br/><br/><span style="font-size:26px"><strong>Efficient and fast office work</strong></span><br/>Wireless projection of laptop screen to monitor/projector<br/>Easy file/PPT submission, faster work reporting<br/><br/></p></div></div><p><br/></p>