No need for time travel – deal is here: $329.99 (Banggood). Updated: 03-02-2026.
iKier D4 Smoke Air Purifier with 3-Layer Filtration for Laser Engravers Brushless Motor for Quiet Operation – EU Plug
Banggood warehouse: Europe 
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Current price is the lowest in history (according to CouponsFromChina database)!
Price: $329.99
Additional Banggood coupons:
1. First page
2. Second page
Aliexpress
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Price history and price alert
Price history (for all/most countries) for iKier D4 Smoke Air Purifier with 3-Layer Filtration for Laser Engravers [EU] is here. The lowest price was: $329.99.
Price records source(s): Banggood
Click on image to enlarge. ![Price history for iKier D4 Smoke Air Purifier with 3-Layer Filtration for Laser Engravers [EU]](https://couponsfromchina.com/pricehistory/History52215.png "iKier D4 Smoke Air Purifier with 3-Layer Filtration for Laser Engravers [EU] price history")
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)).