• 5 unique motions (car ride, kangaroo, tree swing, rock a bye, and wave) • 5 speeds • 4 built-in sounds • MP3 compatible • Bluetooth enabled -- control motion and sound from your compatible smart device Adjustable seat recline • Toy mobile with interactive, reversible toy balls that include a rattle, mirror and crinkle ball. • All fabrics are easy to remove and machine washable • 1 year warranty • AC adaptor included No batteries required