The Autonomous Retail Merchandiser (ARM) Duo is a versatile addition to your retail setup, allowing end users to expand their merchandise offerings. This duo set seamlessly pairs with either Refrigerated or Ambient units, offering flexibility and convenience while maximizing revenue potential. Order a preconfigured ARM lineup with the ARM Duo. Lineup is a combination of one BD3632SIS or BD3632DSIS, and one BD3632IS or BD3632DIS.