สถานที่กำเนิด
Guangdong, China
Item name
custom 10 buttons sound module for children book
Used for
children education toys book
Battery type
2pcs AAA batteries,replaceable
Speaker
29 mm plastic speaker,8ohm/0.25W.
Sound duration
15/30/60/120 seconds,accept custom
Button sound box size
230mm x 70mm x 18mm
Whole book size
240mm x 230mm x 20mm
Quality standard
CE RoHs EN71-1/2/3 REACH standards
To use
press the buttons to play the sounds
Use time
more than 500 times