: A "New in Box" unit is available for $299.99 . Another listing for a new unit is priced at $698.99 . Used/Refurbished Condition : Mercari : A working used unit is listed for $75.00 .
: Users highlight that it is easy to maintain , simple to use , and cleans well , especially for picking up pet hair. buy roomba 770
is a discontinued model first released around 2011. While it is no longer available from major retail stores like Best Buy or Lowes, you can still purchase it through secondary marketplaces and specialty resellers. : A "New in Box" unit is available for $299
