USB Tv Wireless Wi-fi Adapter for Samsung Smart Tv Instead Wis12abgnx Wis09abgn Transmission speed is fast, stable, do not need to install the driver, plug and use 2.4GHz and 5GHz dual-band wireless connectivity Complies with wireless 802.11 abgn standard with date rate up to 300Mbps,Chipset: RT3572L Application : 2012 samsung EH4500, EH5300,EH5400, ES5500,,ES5700,E490,E550,E4200,E4500 and 2011 3d led TV: 46D6600 55D6600 46D7000 55D7000 55D8000 59D8000 64D8000 D6000 D6400 Support Model: 2009 for Samsung LED TV series:UA**B6***/B7***/B8***/B9*** 2009 for Samsung LCD TV series:LA**B6**/B7**/B8** 2009 for Samsung plasma TV series:PS**B6**/B7**/B8** 2009 for Samsung blu-ray players:BD-P16**/P36**/P46** 2009 for Samsung home theater system:HT-BD12**/BD32**/BD72**/BD8200 Wire Sharing Function for:B530,B550,B610,B650,B750,B6000,B7000,B8000,C530,C550,C630,C650,C750,C4000,C5000,C6200,C6900,C7000,C8000,C9000,D5000