2 4 5 8ghz wifi module 2x2

{"cid":"91194026","title":"WIFI5 5.8GHz USB2.0 WiFi Module QUALCOMM AR1021 chipset 2x2 8121N-UH MODULE WIFI USED IN DRONE","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/bb\/2e5176d94d8a81ce281948051184-200x200-1.jpg","attrs":{"Price":"","Brand Name":"QOGRISYS","Model Number":"8121N-UH","Minimum Order Quantity":"","Delivery Time":"","Certification":"ROHS\/REACH","Place of Origin":"China","Payment Terms":"","Supply Ability":"","Packaging Details":"Reel","Chipset":"AR1021","WIFI Standard":"IEEE802.11a\/n","Frequency":"5.8GHz","Interface":"USB2.0","OS Support":"Android \/Linux","Security":"WEP,TKIP,AES,WPA,WPA2","Size":"27.0x20.0x2.3mm","Application":"Wireless HDMI Transmitter"}}