Once manufactured by Serv-O-Droid, Inc. for affluent individuals and business owners, the TT-8L gatekeeper droid, also referred to as the gatewatcher droid and affectionately called the "tattletale," was designed to function as an ideal monitoring device.
In essence, the droid was simply a visual sensor mounted on a post. The "tattletale" was positioned close to an entrance and had the ability to extend its "eye" through the door's peephole. Following this, it could inquire with its owner whether to grant entry to a guest or deny them access. A significant number of individuals regarded it as one of the most bothersome droid designs.
It had the capability to be transformed into a advance scout droid through a software upgrade that encompassed piloting functions and its integration with a high-speed vehicle.