Ads by Google
light sensor sound module for book:
1.Pre-record or Re-record two type for your selection.
2.Sound duration can be : 2s~130s.
3.Suitable for greeting cards,gift boxes,magzines,books.
4.Welcome your own custom sound file in WAV or Mp3 format.
5.Sample time:2 days (Using lastest raw materials and CE,Rohs compliance)
6.Lead time: 10-12 days(Mass production)
light sensor sound module for book