China 3s 180s playtime child book factory

Membrane Switch Sound Module for Child Book with Clear Vivid Voice Quality 95x45x7mm Housing and 3s~180s Playtime

Customizable sound module for children's books with clear audio, up to 180s playback, and OEM support. Durable membrane switches, replaceable batteries, and ICTI-certified manufacturing.
Compact 95X35X5.7mm Sound Module with 40mm Speaker for Pop-up Books - ROHS, CE, CCC Certified

Customizable sound module for children's books with ROHS, CE, CCC certifications. Features page-triggered audio (3-180s), 40mm speaker, and OEM support. Shenzhen manufacturer with 500,000/year capacity.

3s 180s playtime child book