Panasonic AJ-WM50E

Quick overview from the supplier:

Panasonic AJ-WM50E Dual Band USB WiFi Module Compact, dual band wireless module for use with select Panasonic cameras & projectors. When installed, the WM50 enables wireless LAN connectivity, enabling features such as livestreaming, FTP file uploads, P2 Cast integration and the ability to control a camera remotely using an iPhone, Android, or iPad device. High security WPA2-PSK (TKIP/AES), WPA-PSK (TKIP/AES), WEP (64 bit/128 bit) Dual Band 2.4GHz and 5GHz (IEEE802.11 a/b/g/n/ac compliant)