audio recordable sound module
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맞춘 비어 있는 음악 개인화 인사말 카드 CMYK 프린팅
Feature: 1. Main components: Paper, speaker, PCB board, Button Cell, wires, IC, etc. 2. Can do pre-record greeting card/ recordable greeting card(you record your voice at your end, support re-record)/led greeting card, activated by sliding switch, light sensor switch, push button, etc. 3. OEM/ODM music&design are welcome, send us in JPG, PDF, and AI format files 4. Send us your sound file in MP3 or WAV format 5. Music duration can be 1-270s 6. Use: when opening the card, will
맞춘 그리팅 카드 보험료 생일 선물은 봉투 선물로 개인화했습니다
Feature: 1. Main components: Paper, speaker, PCB board, Button Cell, wires, IC, etc. 2. Can do pre-record greeting card/ recordable greeting card(you record your voice at your end, support re-record)/led greeting card, activated by sliding switch, light sensor switch, push button, etc. 3.OEM/ODM music&design are welcome, send us in JPG, PDF, and AI format files 4. Send us your sound file in MP3 or WAV format 5. Music duration can be 1-270s 6. Use: when opening the card, it
마케팅을 위한 주문 제작된 인사 광고 사업 카드
Feature: 1. Main components: Paper, speaker, PCB board, Button Cell, wires, IC, etc. 2. Can do pre-record greeting card/ recordable greeting card(you record your voice at your end, support re-record)/led greeting card, activated by sliding switch, light sensor switch, push button, etc. 3.OEM/ODM music&design are welcome, send us in JPG, PDF, and AI format files 4. Send us your sound file in MP3 or WAV format 5. Music duration can be 1-270s 6. Use: when opening the card, it
주문 제작된 광고 사업 카드 CMYK 4C 프린팅
Feature: 1. Main components: Paper, speaker, PCB board, Button Cell, wires, IC, etc. 2. Can do pre-record greeting card/ recordable greeting card(you record your voice at your end, support re-record)/led greeting card, activated by sliding switch, light sensor switch, push button, etc. 3. OEM/ODM music&design are welcome, send us in JPG, PDF, and AI format files 4. Send us your sound file in MP3 or WAV format 5. Music duration can be 1-270s 6. Use: when opening the card, it
