... ROHS ISO9001 5.CE ROHS Sound boxItemDescriptionNamemini sound button box MaterialABS plasticSizeDiameter 3.5cm/high 3cm or customColorBlack, green ... brand companies, such as Wal-Mart, Disney and Coca-Cola.About companyProduction includes: single chip, consumer IC, electronic modules ... , sound module box, educational sound book, sound plush toys etc.More than ...