4 Pro wear & tear set
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Payment by invoice
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Returns and warranty
We voluntarily extend the period for declaring withdrawal to 30 days. See the withdrawal policy for conditions, exceptions and deadlines for returns and refunds.
The manufacturer's warranty lasts two years from the purchase date and is extended by one year through device registration. Details are on the warranty page. For questions about your order, contact us.
Glass mouthpiece with matching screen and silicone seal for the Smono 4 Pro — the two parts that take the most strain in everyday use.
Compatible with
The set belongs to the Smono 4 Pro. It does not fit the Smono 4 — the two models differ in their mouthpiece.
When it is time for a replacement
The screen clogs with resins long before you can see it; you feel it as rising draw resistance and falling vapour output. The silicone seal hardens over time — if the mouthpiece no longer sits snugly or draws false air, the seal is due. The glass mouthpiece itself lasts a long time, provided it does not take a fall.
Cleaning and care
Stainless steel and glass tolerate a bath in isopropyl alcohol: leave the parts to soak until the residue dissolves, then rinse with clean water and let them dry completely before refitting them. Silicone parts are better cleaned with warm water and a little washing-up liquid — prolonged alcohol baths make silicone brittle and leaky over time.
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