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Aliexpress
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Latest coupon and price update (UTC):
Sonic vibrating 40, 000 strokes per minute to remove the plaque, stain, food residue, etc., 2 minutes smart timer with 30 seconds interval to encourage dentist-recommended brushing habit, IPX7 waterproof, fully washable but don’t soak it in water, 800mAh built-in battery for 25 days – brushing teeth twice a day, Comes with 2 brush heads
Price history and price alert
Check out price history chart (for all/most countries) for Alfawise BH-126 Sonic Toothbrush.
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)).