A new Friend of PUPBO! Duke can learn different tricks via your personalized voice commands. Loyal Mode Response to 12 different voice commands in your own languages You can give DUKE a new name: Put the Smart Bone in DUKE’s mouth and personalize 12 different voice commands in your own language Emotional sensor Petting with DUKE’s head sensor for different kinds of emotion Motorized arms & legs Walk and Run like a real puppy Lifelike poses Over 10 poses like a real puppy Sing & Dance Built-in musicBattery requirements: 4 x AA batteries (not included)