: Inquire about the 20 degrees of freedom (joints) and whether the 3D sensors behind the eyes are functional.

: Sites like eBay are the primary source for "General Sales" models. Prices for used units usually range from $5,000 to $15,000 depending on battery health and included accessories. What to Look For

: Most Pepper robots require a monthly "Basic Plan" subscription to access their full suite of AI and emotional recognition features.

: Pepper was released in different versions for Japan, Europe, and the US. Ensure the unit's language and cloud services are compatible with your region. Hardware Condition :

: Designed by Aldebaran Robotics to read human faces and adapt its behavior to the user's mood.

: Companies like RobotLAB often list Pepper for academic or business use. They typically offer bundles including training and software support.

: The chest-mounted tablet is essential for interaction; ensure it has no cracks or dead pixels. Key Features