I’ve found that the lack of wi-fi control isn’t the best for me… even though for solo script operation it’s incredible. Just not for me. The ease of the handy has grown on me.
Script timing for loading is significantly faster on the SR1 though, and playing through the script at random times loads far faster than it does for the handy.
Will come with all attachments, power cord, but will require a USB C cable to do plug and play via USB, as the one that came with it broke the connector on day 1. Should support Bluetooth just fine though.
Use XTPlayer to load and play scripts. If you need further assistance I’ll be here to help to get it started for you 
$80.00 + Shipping (within the US)