مكان المنشأ
Guangdong, China
Product Name
Children Educational Toys Hippo Sound Book Module Music Book Module
Housing Material
High Quality Eco-friendly ABS plastic
Battery
2pcs*AAA batteries
Speaker size
29mm diameter
Sound duration
300s or custom
Function
press button to play songs
Components
ABS plastic case +COB board + Speaker +Led Light +Battery
Certification
CE,Rohs , FCC