Sound module for children's educational book

Model Number: GRT-391 Key Specifications/Special Features: Key specifications:Item: plastic sound board for children's education bookApplications: talking book, musical sound gift, preschool children's education, promotion, advertising, kids giftUses for: sound book, kids music toy, talking giftFunction: press button to get sound, different button with different customized soundComponents: plastic housing, PCB board, voice IC, speaker, batteryMusic duration: 3-600s, can be customizedMusic format: MP3 or WAVSpeaker: diameter 27, 29, 40mm, plastic or metal for choseBattery: AAA batteryProfessional manufacture for talking gift and lighting gift over 10 yearsFactory directly, clear and vivid sound qualityCustomized designs warmly acceptedFunctions
1. Children's pre-school education, enrich children's knowledge and enhance their interesting of study
2. Attractive design increase children's interesting
3. Language studying
4. Music teaching and learning, entertainments
5. Blind people learning
Primary advantages:

• Country of origin
• Experienced staff
• Green product
• International approvals
• Packing
• Price
• Product features
• Product performance
• Prompt delivery
• Quality approvals
• Reputation
• Service