TWS & OWS Earbuds
Acoustic engineering first
Every Sanor earbud starts as an acoustic target rather than a cosmetic sketch. Driver, chamber volume and venting are defined before the industrial design is locked, so the intended sound signature survives tooling and mass production.
Brand owners get a family of TWS and open-ear (OWS) platforms to take to market with their own tuning, finish and packaging — from a reference design through to a fully custom enclosure.
Models
TWS & OWS Earbuds models
Each model below is a production platform. Open one for its specifications, or start an inquiry about a custom programme.
TWS & OWS EarbudsS88A Earbuds
S88A true wireless earbuds with a matching charging case, available in three colourways — white, gold and black — each offered with a digital display, a dot-matrix digital display or a single light indicator on the case front.
TWS & OWS EarbudsS58 Earbuds
The S58 ear-hook earbuds ship in two charging-case finishes — a clean white version and a stealth black version — both built on the same open-ear form with a metallic control panel and a front digital display.
TWS & OWS EarbudsS71 Earbuds
S71 true wireless in-ear earbuds in a black finish, supplied with a matching moulded charging case. The set is photographed from several angles — the open case, the earbuds on their own and the case closed — so the way each bud seats and stores is easy to see.
TWS & OWS EarbudsS73 Earbuds
S73 open-ear earbuds in an ear-hook clip design, supplied in five colourways — white, beige, purple, blue and black — each with a matching rounded charging case.
TWS & OWS EarbudsS52 Earbuds
S52 true wireless earbuds in a glossy black finish, built around an in-ear silicone-tip design with slim stems and supplied with a flip-top charging case that carries a front digital display showing the charge readout and L / R battery bars.
Inside the chamber
Structure you can hear
Driver, chamber and venting are designed as one system, so bass extension and vocal clarity hold together as volume rises instead of fighting each other.
Illustrative structure only — not a measured frequency response.
