Chicco Rhythm & Sound Baby Bouncer Moon Grey is the perfect place to let baby relax to sounds from nature and gentle melodies that will keep your child entertained. Compact and safe with a 5-point harness that protects your baby from falling out, this baby bouncer has a backrest, which can be tilted twice, which ensures optimum comfort. Bouncer works with a USB connection cable and an external power supply unit (not included).