Product Name: Programmable Sound Voice Music Melody Talking Recording Chip Module for Greeting Card Model NO.: TTSC-1 Size: Customized Customized: Customized Color: Any Processing: Print Suitable for: Universal Style: Festive Usage: Christmas, Birthday, Wedding, New Year, Valentine's Day Shape: Square Material: Paper Type: Holiday Cards Speaker: 40mm Batteries: 3xag10 Button Batteries Recording Time: 0-120seconds Sound: Custom Trademark: TUOTU Transport Package: 50x30X30cm/1, 000PCS/16kgs/One Carton Specification: CE, RoHS, EN71, SGS etc. Origin: Ningbo, Zhejiang, China HS Code: 9209999000 Product Description Greeting card sound module1, Material: Circuit board+batteries+speaker+leads+double-face adhsive paper+slider switch+Chip+insulating strip2, PCB board's size is 36mmlengthx23mmheight3, Speaker: 40mmdiameter4, 3xAg10button batteries5, With custom sound: 0-120secods(If you send sound file to us with mp3 or wave file format so that we could record sound into the chip of sound chip. ).6, OEM or ODM will be welcomed.7, Comply CE&ROSH8, With double-face adhesive paper (When you tear off the paper and you could direct attach sound chip to your greeting card. ).9, When you open card sound plays and close card sound stops.10, Sound chip is very suitable for greeting card. Christmas card, invitation card etc. Etc.