New design wall sound chart
1.Eco-friendly
2.It can speak by press the relative key
3.Good way to learn

      Guangzhou Dbolo Electronics Co., Ltd,  has 14 years professional experience in producing electronic educational toys, such as electronic building blocks, electronic learning wall chart and electronic reading pen etc.

1.Feature

a)Easy & funny to learn

b)Vivid original voice.

c) Custom sound, housing design are welcome.

 d)Install the sound module inside the chart.

2.How to use?

The sound can be heard when you press the relative button(study,game,repeat button etc), different sound button control different sound or the chapters and sections.

Button:

turn on/off:start / end
voloum +/-:adjust the volumn
test: test learning level
game:good way to learn by playing games
music:sweet music to be heard
study:learning knowledge
repeat:read again

 3.Package

4.Certificate

Our products are safety and eco-friendly, they can pass relative certificate,such as EN71,ASTM,ISO etc.