40mm speaker diameter sound ic box

Sound Module for Child Book This innovative sound module is designed for integration into children's books, automatically playing related audio content when each page is opened. Product Specifications Housing Dimensions 95 x 30 x 5.7mm Battery Configuration AG10 (0%) x 3 pieces or AG10 (0%) x 4 pieces (user replaceable) Speaker 40mm diameter plastic speaker Metal Rod Control Each metal rod controls one page sound; quantity customizable based on customer requirements Sound

30 seconds Sound Module With A Button For Birthday Greeting Card, Custom Voice Greeting Card Specification: Item name Greeting card sound module with a button Size our size or customer's size Design customized design also ok IC duration 1-60seconds Sticker Yes Testing CE/ROHS/EMC/EN71-1/2/3 Speaker 8Ohm 0.25W, Dia.40mm Battery AG10*3pcs Function Press the push button, it starts to play melody.And press the button twice, melody stoped. Application Festival Music Greeting Card