STANDARD FEATURES

Serial Command Interface update for Roomba, Version 2 (Blue model)
Enables programmers and roboticists to modify Roomba's behavior
IMPORTANT: Before placing order, please read product specifications to verify Roomba specs and version required (Blue or Black). Locate the serial number in Roomba's battery well (remove the battery and look at the Roomba where the battery was located). If you have a 15 digit code with no bars no letter "E" order Roomba Osmo Hacker 2 (smoke) Model 4921.

WHAT'S IN THE BOX

1 OSMO Hacker 2, DG256, Black