Personalize with your own audio: Upload any MP3 file—songs, voice messages, or recordings—to create a truly unique musical card or gift insert. Easy MP3 compatibility means you can use files from your phone, computer, or recording device without format conversion. Makes gifts more meaningful: Add a familiar song or a recorded message to transform a standard greeting card, gift box or wall piece into an emotional keepsake. Helps you stand out and create lasting memories for birthdays, holidays and special milestones. Versatile and easy to integrate: Designed to be embedded in greeting cards, gift boxes and wall decorations. Fits typical paper- and box-based projects and can be used by crafters, small-business gift packagers, or DIY designers. Reliable playback and simple workflow: Upload MP3 files and the module plays them back as intended—no complex software or extra conversions required. Ideal when you need a straightforward way to add music or spoken messages. Who it’s for: Perfect for anyone who wants to personalize presents—home crafters, event planners, small retailers, or family members creating custom keepsakes for Christmas, birthdays, anniversaries, and other celebrations. Use scenarios 1) Birthday surprise: Upload a favorite song or a recorded birthday message and slip the module into a handmade card to make the moment unforgettable. 2) Holiday gifting: Add a seasonal tune or family greeting to a gift box for Christmas or other holidays to give presents a professional, personal touch. 3) Event mementos: Include a recorded thank-you or theme music in party favors, wedding invitations or commemorative wall art to create a lasting souvenir. Compatibility and function summary Audio format: MP3-compatible upload only (use MP3 files for guaranteed compatibility). Intended applications: Greeting cards, gift boxes, wall decorations and other paper or small-box projects. Function: Play uploaded MP3 files to add music or spoken messages to physical keepsakes. Why choose this product Solves the problem of impersonal gifts by offering a simple, reliable way to add custom audio. No special audio skills required—upload an MP3 and incorporate the module into your project. Flexible use across occasions and product types, making it a practical addition for personal and small-business gifting.