Features:

1)2-3 PCS of batteries

2)Music or speech IC

3)PCB board

4)Wires

5)Speaker

6)Plastic shell

 

Item size:8.5*5.5*0.87cm

1. 10s, 20s, 30s or more longer recording time

2. With 3pcs AG10 button battery

3. 4C logo printed on the top of the box

4. All materials (including battery, PCB & all the electronic components) must be toxic free & eco- friendly