Updated: 05-01-2026.
Xiaomi Youpin DUKA FB1 Decibel Meter 30-130dB
Banggood warehouse: China.
Discount price $31.78 with coupon: BGherra
Additional Banggood coupons:
1. First page
2. Second page
Aliexpress
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Price history and price alert
Well, you won’t see price history chart, coz we have only 1 database record for this item (and price was $24.33).
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).