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Fechadura Digital Biométrica Wi-Fi Inteligente Kuanttum Delta Pro

Amazon, sold by Amazon.com.br

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Verdict: Normal price

Normal price

R$ 350,10upfront

The store advertises: was R$ 399,90

  • R$ 350,10 upfront is within the normal range: the typical price of the last 7 days is R$ 359,90, and the lowest was R$ 350,10 on 10/10.
  • Advertised discount: 12% · real discount since 10/03/2026: 3%.

We have tracked this product since 10/03/2026, with 15 readings. Last reading 3 hours ago; low confidence.

Go to the store

Dobeo gets no commission from this store. The verdict would be the same if it did.

Advertised discount or real discount

The store advertises (was R$ 399,90)12%
Against the lowest price we recorded since 10/03/2026 (R$ 359,90)3%

    Price history

    Each step is a price change we recorded.

    R$ 350R$ 355R$ 360
    10/0310/07now
    Upfront By card (total) Typical price: R$ 359,90 Lowest: R$ 350,10 on 10/10
    Upfront price. The typical price is the median, weighted by how long each price was in effect.
    MeasureSince 10/03/2026
    Lowest priceR$ 350,10
    Typical priceR$ 359,90
    Highest priceR$ 359,90
    Is this wrong?
    What is wrong

    We correct anything that is wrong. If you are from the store, write to contato@dobeo.com.

    How we calculate: verdict methodology. Prices can change at any time; check the store.