Truly unique greeting cards that can play your own personal recorded message! This square card is easy to decorate and personalize. It contains a sound module with a microphone that you can record on. Send them to your loved ones or friends.

Do you want a creative way to share your Holiday Greetings? Why not send a Personalized Video Greeting with music that your friends and family will cherish!

Features of a Birthday greeting card

1. Main components: paper, speakers, PCB boards, Button Cells, wires, ICs, etc.

2. Can make pre-recorded greeting cards/recordable greeting cards (end-recording, support for re-recording)/led greeting cards, activated by sliding switches, light switches, buttons, etc.

3. Welcome OEM/ODM music and design, send to us as JPG, PDF, and AI format files

4. Send us your sound files in MP3 or WAV format

5. Music duration can be 1-270s

6. Purpose: Play music when opening the card, and stop when playing

7. Very suitable for promotional gifts, wedding invitations, birthday cards, Christmas cards, etc.

Quick Details of Birthday greeting card

Specification

1. Music length: 10s, 30s, 60s, 120s, etc.
2. Card size: 5"*7"(127*178mm), 145*145mm, A6(105*148mm), A5(210*148mm), 157*222mm, custom designs are welcome.

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