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- Classy Promotional Electronic Sound Recording Postcards
- 1.Accept recording postcards custom size ( A3,A4,A5),thickness( 6mm,8mm),Battery (A10,AG13),recording Voice duration (10S/20S/30S/60S/240S/480S); 2.Sound Recording PostCards with Environmental material:Re-recorded, Re-handwritten,Can be used Photo frame f
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Shenzhen Zhenxiangsheng Technology Co.,Ltd
[Verified]
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Negotiable
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