Comfort Features: Gentle side-to-side swaying motion soothes and comforts baby; deep, plush seat and head support keep baby cozy and comfortable • Includes: Engaging mobile with 3 soft toys • Adjustable Soothing Features: 6 swing speeds, 2-speed vibration, 15 songs and sounds • Safety Feature: 5-point harness keeps your child secure • Power Your Way: Plug-in option allows you to save money on batteries • Requires 4 D batteries for swing operation without plug (batteries not included) • Requires 1 D battery for vibration (batteries not included)