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Home / Arduino&Sensor&Module / Sound Sensor / Blue LED Voice-activated sensor/ voice-activated sensor amplifier spectrum audio level meter/LED indicator flash melody lamp audio partner multi-color optional

Blue LED Voice-activated sensor/ voice-activated sensor amplifier spectrum audio level meter/LED indicator flash melody lamp audio partner multi-color optional

Blue LED Voice-activated sensor/ voice-activated sensor amplifier spectrum audio level meter/LED indicator flash melody lamp audio partner multi-color optional

SKU: 42184
Shipping Weight: 21g

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US$3.10

(9184 Pieces available)

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Blue LED Voice-activated sensor/ voice-activated sensor amplifier spectrum audio level meter/LED indicator flash melody lamp audio partner multi-color optional

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