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Dingdong Tone Doorbell Music Voice Module Board IC Sound Chip


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EGP8.00

Description:

  • Working voltage: 3-4.5Vdc 
  • Speaker: 0.25W-2W 8ohm
  • Push botton once, play doorbell 3 times,about 3 seconds
  • Size: 2.23 x 1.3 Cm
SKU: KIT.DING.DONG Categories: ,

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