Age; NB+/

Requires 4 D size Batteries and 1 C size Battery.

Converts from Swing to Vibrating Seat, 5 Speeds of Soothing Vibrations, 11 Melodies and nature sounds, plush removable head support, virtually noiseless experience, pivoting toy bar with fun toys and 3 slots for attaching more toys, plush seat pad is removable and easy to clean. Folds flat for easy storage. Use from Birth until child can sit unassisted.