3d autoplay recordable thank you cards

การ์ดขอบคุณที่บันทึกด้วยเลเซอร์, การ์ดบันทึกเสียง 3D OEM เล่นอัตโนมัติ

Unique Audio Christmas Cards! Record Your Own Christmas Cards Pulley to play - 30 seconds Comes printed with designs shown. Record your audio message for your recipient. Perfect cards for family, friends, and loved ones who do not have good internet. 30-second record time - A5 size with extra envelope Features of the Pop-Up music card 1. Main components: paper, speakers, PCB boards, Button Cells, wires, ICs, etc. 2. Can make pre-recorded greeting cards/recordable greeting