If you want wireless over-ear noise cancelling for long shifts and commutes, choose Amazon Renewed Soundcore Anker Space; if you need wired in-ear listening with a 3.5 mm plug, choose AOSHIDA EarAcoustic STA HI. For nurses weighing open ear earbuds against more isolating headphones, these are different tools: neither product is an open-ear design, and the right fit depends on whether you prioritize reducing surrounding noise or keeping a wired connection simple.
• Amazon Renewed Soundcore Anker Space: Biggest strength: adaptive active noise cancellation, with up to 40 hours of listed playtime while ANC is on. Trade-off: it is an over-ear wireless headphone, not a compact in-ear option.
• AOSHIDA EarAcoustic STA HI: Biggest strength: a wired in-ear design with dual dynamic diaphragms and a 3.5 mm plug. Trade-off: its cable must connect to a compatible audio source, and it has no listed active noise cancellation.
• Choose Soundcore if you want wireless listening, over-ear coverage, and an app-controlled ANC system for a commute or a quiet break.
• Choose AOSHIDA if you prefer a wired connection, in-ear form, and the supplied 0.78 mm two-pin cable.
• For nurses who need awareness of nearby people and alarms, neither product is open-ear; consider carefully whether either suits the listening environment.
The Soundcore Space One is an over-ear Bluetooth headphone built around active noise cancellation. Its adaptive system is described as responding to outside sound and sound leakage, which may help when the fit shifts or the surrounding noise changes. The sheet also says it can reduce noise by up to 98% under laboratory testing. That figure is not a promise that every sound will disappear in a hospital corridor, on a train, or in a shared room. The practical appeal is the combination of adjustable noise reduction and over-ear coverage.
Battery life is a strong point on paper: 40 hours with ANC enabled and 55 hours with ANC off. For a nurse using headphones during a commute, at home, or on a long stretch of personal listening, that means fewer charging interruptions than a shorter-playtime design might require. The 40 mm dynamic drivers support LDAC, and the headphones include app control and Bluetooth connectivity. The title lists Bluetooth 5.3, while another product-information field lists Bluetooth version 4, so I would not rely on a specific Bluetooth version without confirming it with the seller.
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-19 · 8 min read · Independent comparison
Who should skip it: Skip this model if you specifically need open-ear listening, a wired 3.5 mm connection, or an in-ear design that takes up less space than over-ear headphones.
The AOSHIDA STA HI is a wired in-ear headphone for someone who wants a direct connection rather than Bluetooth. Its 3.5 mm plug works with an audio source that has a matching jack, and the cable uses a 0.78 mm two-pin connector at the earphones. That detachable-style connection is a meaningful distinction from a fixed wireless design, but it also means the cable and source compatibility matter in everyday use. The supplied cable is 1.2 meters long, so it is suited to listening near a phone, player, or other compatible device rather than moving freely across a room.
Its driver setup combines a 10 mm beryllium-plated diaphragm with a 6 mm polymer composite diaphragm. AOSHIDA presents that paired design as a way to handle detail and transient response. The listed frequency range is 10 Hz to 30,000 Hz, with 110 dB sensitivity and 32-ohm impedance. These are specifications, not a guarantee that every listener will prefer its sound; they do show that the product is designed as a detailed, wired listening option. The zinc alloy frame and glossy resin surfaces give it a more substantial material description than a basic plastic-only earbud, though the sheet does not give a durability test result.
The package includes a leather storage bag, cable, and manual. Passive noise cancellation is listed, not active cancellation. That can provide some isolation from the fit of an in-ear earpiece, but the product has no stated adaptive ANC system or battery life to compare with Soundcore. It may suit someone who wants to listen without managing headphone charging, provided their audio source has a 3.5 mm jack.
Who should skip it: Skip this model if you want wireless freedom, active noise cancelling, or an open-ear fit that leaves the ear canal unobstructed.
• Best for wireless listening → Amazon Renewed Soundcore Anker Space. It connects over Bluetooth and avoids a cable running from the headphones to the audio source.
• Best for longer listed battery life → Soundcore. It lists 40 hours with ANC on and 55 hours with ANC off; AOSHIDA is wired and does not require headphone battery charging.
• Best for active noise cancelling → Soundcore. Its adaptive ANC is the clear feature difference. AOSHIDA lists passive noise cancellation only.
• Best for in-ear wear → AOSHIDA. Its earpieces sit in the ears, while Soundcore uses an over-ear design.
• Best for a detachable-style cable connection → AOSHIDA. The headphone side uses a 0.78 mm two-pin connector.
• Best for app control and LDAC support → Soundcore. Those features appear in its product information; they are not listed for AOSHIDA.
• Best for open-ear listening → Neither. One is over-ear and the other is in-ear, so neither matches a request for an open-ear design.
Buying Considerations
For nurses, the first question is not simply which headphone has more features. It is whether headphones are appropriate for the specific moment. In a clinical setting, awareness of colleagues, patients, and alarms can matter. Neither of these models is described as open-ear, so I would not treat either as a substitute for open ear earbuds for nurses who need to hear their surroundings clearly. Follow workplace policies and keep the listening environment in mind.
The two products also make different demands on your setup. Soundcore needs charging, but offers wireless listening and its listed ANC playtime. AOSHIDA avoids headphone battery management because it is wired, but its 3.5 mm plug requires a compatible source. If your phone or work device does not have a headphone jack, check what connection options you actually have before choosing it. The product sheet does not list a wireless adapter.
Noise reduction should be understood in context. Soundcore’s adaptive active cancellation is intended to reduce outside noise, while AOSHIDA relies on passive isolation from its in-ear design. Neither specification establishes how much you will hear in every location. A quiet home office, a busy commute, and a workplace where you need to stay alert are different use cases.
If your search is for the best IPX7 waterproof in-ear earbuds for nurses, neither of these sheets lists an IPX7 rating, and Soundcore is not an in-ear product. Do not assume either is waterproof based on its design or materials. Likewise, “Bluetooth headphones for nurses” points more naturally to Soundcore because it is wireless, but Bluetooth convenience does not make an over-ear headphone suitable for every shift or environment. For current purchasing details, check the product listing; I would base the choice here on fit, connection type, and noise-control needs rather than assumptions.
In my opinion, I would choose Amazon Renewed Soundcore Anker Space for personal listening around a nurse’s commute or at home. Its wireless design, adaptive ANC, and listed 40-hour ANC playtime make a practical combination for those settings. I would not use it as an open-ear substitute or where hearing nearby activity is essential. If wired in-ear listening is your priority, AOSHIDA is the more fitting choice.
FAQ
No. Soundcore is an over-ear headphone, and AOSHIDA is an in-ear headphone. Neither product is described as open-ear, so neither is the direct match for someone who wants to keep the ear canal unobstructed.
Soundcore is the clearer choice for active noise cancellation because its adaptive ANC is a listed feature. AOSHIDA lists passive noise cancellation, which comes from its in-ear form rather than an active system. Actual isolation can vary with fit and surroundings.
No headphone battery is listed for AOSHIDA; it connects through its 3.5 mm wired plug. You do need a compatible audio source, and the supplied cable is 1.2 meters long. Soundcore is wireless and has listed playtime figures, so it needs charging.
For a commute where wireless listening and noise reduction are priorities, I would lean toward Soundcore because it combines Bluetooth with adaptive ANC. If you prefer wired in-ear listening and your device has a 3.5 mm jack, AOSHIDA may suit you better. Neither is listed as waterproof or open-ear.
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