Brand new unopened and sealed Mysa AC Smart Air Conditioning or Heatpump control. If you want to upgrade your AC and heatpump to smart control, this is it. Control it from your your phone or favorite voice assistant. I have 2 if these but only using one so I am selling this one at cheaper than you can pre-order for. I've been using one for my heatpump for months and super happy with it. Get it in time for the summer heat.