?<div style="text-align: left;"><img src="http://gdetail.image-gmkt.com/030/717423496/2016/5/916bdf34-312f-440b-a868-4a482bede85a.jpg" undefined="" width="940" height="1103"><br><br>it can transmit WiFi signals and not receive network signals<br><br>it supports XP Windows  Vista Windows7  Windows  32/64 8 Windows bit operating system  does not support OS X Mac and linux series operating system.<br><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/5/9dec5bd9-df90-4d04-9c6b-db812e67e975.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/5/722f94af-8a23-4023-a88c-64a91ce7b69b.jpg" undefined=""><br><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/5/0a34bf94-da85-46b9-9c8e-330fb44368fc.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/5/1fd77b14-808e-498a-a518-be573257a8f1.jpg" undefined=""><br><img src="http://gdetail.image-gmkt.com/030/717423496/2016/5/51f553a3-7029-4038-9cb6-c18acf85305f.jpg" undefined=""><br><br></div>