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EPZ

EPZ S350T Pro TWS Earbuds — aptX Adaptive, IPX7

EPZ S350T Pro TWS Earbuds — aptX Adaptive, IPX7

  • Authorized Retailer
  • Free US Shipping $49+
  • 1-Year Warranty
  • 45-Day Returns
$87.99 USD
$87.99 USD
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Shipping calculated at checkout.

The S350T Pro is a sport-focused true wireless set built on Qualcomm's QCC3040 chip with Bluetooth 5.2 and aptX Adaptive support — a real codec rather than an SBC-only afterthought.

IPX7 water resistance shrugs off sweat and rain, which makes these a practical gym and commute option from a brand better known for wired IEMs. Use them as the knockabout pair so your good IEMs stay home and dry. Available in three colorways.

  • Qualcomm QCC3040, Bluetooth 5.2
  • aptX Adaptive support
  • IPX7 water resistance
  • Three colorways

Authorized EPZ retailer. Free US shipping over $49, 45-day returns, 1-year warranty.

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Good to know

Frequently asked questions

Is this unit genuine?

Yes. TonePier is an authorized retailer — every unit comes from the brand or its official distributor, carries a valid serial number and is covered by the full manufacturer warranty.

How long does shipping take?

SKUs stocked in our US warehouse ship within 1–2 business days. Items shipped direct from our China hub typically arrive in 8–15 days with full tracking. The product page tells you which applies before you order.

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.