and multifunctional accessory shoe
I viewfinder, microphone ECM-xyst1m and hvl-f20m flash and f60m that can connect over
The external microphone allows frankly improve sound recording, an external outlet does being not available
Also we can make it work with wireless triggers for the strobisme
Wifi and nfc can be a plus for the fan of the photo distance or those veilent quickly translettee their pictures