Premium high-density bristles, Nickel-silver slice fix the bristle, Full body of food-grade materials.
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Aliexpress
There’re some similar (or not) items on Aliexpress
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| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Xiaomi Smart Portable DOCTOR B Toothbrushs Mijia 4 Color In 1 Kit Deep Cleaning Soft-bristle For Mihome Smart Home | $10.94 | – |
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Price history and price alert
Check out price history chart (for all/most countries) for Xiaomi DOCTOR-B Deep Cleaning Toothbrush. The lowest price was: $0.99.
Price records source(s): Gearbest
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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)).