EarFun Air Pro 4: true wireless ANC earbuds from EarFun's Air Pro series, built for everyday listeners who want serious noise cancelling on the commute, in the office and while traveling.
Who the EarFun Air Pro 4 is for
Daily commuters: Active noise cancellation is the core feature, aimed at quieting the commute.
Office workers: ANC helps block out office noise so you can focus on work.
Travelers: Noise cancelling in a true wireless design that is easy to take on flights and long trips.
TonePier stocks brand-new, genuine EarFun units with free US shipping. Our 45-day return policy gives you plenty of time to compare them against what you own now.
EarFun Air Pro 4 vs similar options
vs EarFun Air Pro 3: The earlier Air Pro generation, also true wireless with ANC; choose it if you'd rather have the established model, or the Air Pro 4 for EarFun's newer generation.
Yes. Every unit we sell is genuine and brand-new, shipped in its original packaging with a valid serial number, and backed by our 1-year warranty and 45-day returns.
How long does shipping take?
Orders ship within 3 business days, with full tracking. Shipping to the US is free on every order, and most US orders arrive within 7–15 business days — see our shipping policy for details.
What if it isn't for me?
You get 45 days to decide. Keep the packaging, keep it in like-new condition, and send it back for a refund. Ear tips unsealed for hygiene reasons are fine — we expect you to actually listen.
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