Designed to stay put while you move, the 1More S12 is a set of true wireless sport earbuds with Bluetooth 5.4, a 10 mm dynamic driver and a weight of 5 g per earbud. It's made for gym-goers, runners and anyone who wants a dedicated workout pair.
Who the 1More S12 is for
Gym-goers: The sport-focused true wireless design keeps music going through a session with no cable to snag.
Runners: Built to stay put on the move, with Bluetooth 5.4 holding a stable link to your phone.
A dedicated workout pair: At 5 g per earbud, it's a light set to keep just for training.
1More S12 key specs
Driver: 10 mm dynamic
Bluetooth: 5.4
Weight: 5 g per earbud
Type: True wireless sport earbuds
Colors: White, Purple, Gold, Black
TonePier sells genuine 1More stock. Your S12 arrives brand-new and sealed with free US shipping, and our 45-day return policy covers you through weeks of real workouts.
1More S12 vs similar options
vs 1More S10: 1More's S10 is an everyday S-series pair, suited to music, podcasts and calls all day; the S12 is the sport-focused option, designed to stay put while you move.
vs EarFun Clip: EarFun's Clip holds on with a clip-on earhook, in an open style that keeps you aware of your surroundings; it costs more than the S12, a sport pair at 5 g per earbud.
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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