... Colour: Any colors *Music: Yes *Speed Variations: Yes *Certification: EN71,CE,ASTM F20888 Model:TY-001Material:Metal,ABS,T/C fabric ... swing speed,promote the healthy growth of babies *Music box with 8 melodies *5 swinging speeds *Removable infant head support ... *Clean swing with household soap and water *Requires 4 "AA" batteries, work duration up to 40 hours*With EN71,CE,EMC,RoHS,EN12790 certificate