These sweat-resistant earphones utilise TriPort acoustic technology to deliver clear audio and natural bass. Proprietary StayHear tips ensure a secure fit during physical activity, while the inline microphone and remote provide convenient control for calls and music. This model features a 3.5mm connection compatible with most mobile devices and comes with a protective carry case.

The Bose SoundSport wired in-ear headphones in Power Red — TriPort acoustic design for deep, clear sound, proprietary StayHear tips for a secure sport fit, and an inline microphone and remote. 3.5mm wired. Sweat resistant. Compatible with iOS devices and Android devices. Power Red.

✓ TriPort acoustic technology — deep natural bass and clear highs without distortion
✓ StayHear tips (S/M/L) — stay-soft, secure fit for sport and all-day wear
✓ Inline mic and remote · sweat and weather resistant · carry case included
✓ Compatible with iOS and Android devices · 3.5mm jack · Brand New — Bulk Packaging

⚠️ Discontinued model — limited stock remaining. Brand New — Bulk Packaging.

The Bose SoundSport wired in-ear headphones in Power Red are Bose’s sport-oriented wired in-ear headphones — designed to stay in place during exercise, survive sweat and weather exposure, and deliver the balanced, full-range sound that Bose is known for, in a lightweight wired format that requires no battery and no pairing. The TriPort acoustic architecture — Bose’s proprietary port system that uses both the front and back of the driver to produce bass — delivers a deep, natural low end that most in-ear headphones of this size cannot achieve without colouring the midrange. StayHear tips rest in the outer ear rather than the ear canal, providing a secure fit that stays through movement without the pressure or discomfort of canal tips during long wear sessions. The inline microphone and remote allows call answer/end and basic playback control. Compatible with both iOS and Android devices — audio and microphone function on both platforms. Supplied in bulk packaging — brand new, genuine Bose, all accessories included, no retail box. Available while stock lasts.

TriPort Technology
Deep Bass from a Small Driver
TriPort is Bose’s proprietary acoustic architecture, originally developed for the QuietComfort over-ear headphone range and adapted for in-ear use in the SoundSport line. Conventional in-ear drivers produce bass by moving air in front of the driver — the size of the driver limits how much low-frequency air movement is possible, which is why small in-ear headphones typically sacrifice bass depth unless they are positioned deep in the ear canal (where canal pressure helps). TriPort uses additional acoustic ports behind the driver as well, drawing on both the front and rear of the driver to produce bass output beyond what the driver size alone would suggest. The result is a natural, full low end — not the exaggerated bass boost applied by competing sport earphones to compensate for a thin driver, but a balanced frequency response where bass, midrange and treble are proportional and lifelike. Vocals sit clearly in the mix, instrument separation is good, and the headphones do not fatigue on extended listening. For a wired sport earphone, the SoundSport delivers audio quality that users transitioning from wireless ANC headphones find genuinely comparable for music listening.

StayHear Tips · Sweat Resistant
Secure Fit Without Canal Pressure
StayHear tips are Bose’s proprietary ear tip design — a soft silicone shape that rests in the outer ear (the concha bowl) rather than inserting into the ear canal. The curved wing of the tip braces gently against the ear’s outer geometry, creating a stable hold that does not dislodge during head movement, running or gym use without requiring canal insertion pressure. For users who find standard canal earphones uncomfortable during extended wear — particularly during exercise — StayHear’s outer-ear approach eliminates the pressure and occlusion sensation of canal tips while still maintaining a secure enough fit for sport. Three sizes (S, M, L) are included to accommodate different ear shapes. The sweat and weather resistant construction covers both the earphone housing and the cable — acoustic ports are positioned to prevent sweat ingress, and a hydrophobic cloth inside the housing keeps moisture from the driver. The SoundSport is designed for gym and sport use rather than submersion — it survives sweat, light rain and outdoor workouts reliably, but is not rated for water immersion.

iOS + Android Compatible
Audio and Mic on Both Platforms
The SoundSport wired in-ear headphones connect via a standard 3.5mm jack and function as audio output on any device with a 3.5mm port. The inline remote and microphone work with both iOS (iPhone, iPad, iPod) and Android devices — audio playback, call answer/end and microphone input are supported on both platforms. Volume button functionality through the inline remote may vary by Android device and software version; for most Android users, the centre button (play/pause, call answer/end) functions fully. The Power Red colour is a Bose design choice — it makes the earphones visually distinctive during workouts and in the gym, and is particularly suited to users who prefer a bold colour accessory rather than the more common black or white options. The included sport-inspired carry case protects the headphones when not in use and features a carabiner clip for attaching to a gym bag. The carry case is red to match the earphones. No battery, no pairing, no app — plug in and listen immediately.

Right choice if you…
✔ Want Bose sound quality in a wired sport earphone — no battery, no pairing, always ready

✔ Use an iPhone, Android phone, or any device with a 3.5mm headphone jack

✔ Find standard canal earphones uncomfortable — StayHear tips rest in the outer ear

✔ Need sweat-resistant earphones for gym, running or outdoor workouts

✔ Want a bold Power Red colour to stand out from the standard black/white options

Consider something else if…
✖ Your phone has no 3.5mm jack (Samsung Note 10+, S20 and later, iPhone 7+) — a USB-C or Lightning to 3.5mm adapter is required

✖ You want active noise cancellation — the SoundSport is open-fit with passive isolation only

✖ You want wireless freedom — see the Bose SoundSport Wireless or Samsung Galaxy Buds range

Technical Specifications

BrandBose
ModelSoundSport in-ear headphones
ColourPower Red
ConnectionWired · 3.5mm jack
CompatibilityiOS (iPhone, iPad, iPod) · Android · Universal 3.5mm
Acoustic TechnologyTriPort
Ear TipsStayHear — S, M, L (3 pairs included)
Inline RemoteYes · built-in microphone
Sweat ResistanceYes — sport and gym use
Weight17.86g (including cable)
Cable Length~106cm
MPN741776-0040
EAN / GTIN017817699235
WarrantyManufacturer warranty (Bose)

In the Box

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Bose SoundSport in-ear headphones — Power Red · Brand New — Bulk Packaging
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3 pairs StayHear tips (S, M, L)
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Sport carry case with carabiner clip
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Clothing clip

Frequently Asked Questions

Do these work with both Android and iOS?
Yes. Audio playback and microphone function on both iOS (iPhone, iPad, iPod) and Android devices. The inline remote centre button (play/pause, call answer/end) works on both platforms. Volume button response through the remote may vary by Android model and OS version.

My phone has no 3.5mm jack — can I still use these?
Yes, with an adapter. Samsung Galaxy Note 10 and later, S20 and later, and iPhone 7 and later require a USB-C or Lightning to 3.5mm adapter respectively. The Samsung original USB-C to 3.5mm adapter (EE-UC10JUWEGWW) is the recommended option for full mic compatibility on Samsung devices. Apple’s Lightning to 3.5mm Headphone Jack Adapter works for iPhone.

Are the SoundSport earphones waterproof?
Sweat and weather resistant — engineered for gym, running and outdoor workouts. They are not rated for submersion or water sports. The acoustic ports are positioned to resist sweat ingress and the housing includes a hydrophobic cloth to keep moisture away from the driver.

What is the difference between SoundSport and SoundTrue Ultra?
The SoundSport is tuned for active sport use — the StayHear tips provide a secure fit during movement and the construction prioritises sweat resistance. The SoundTrue Ultra uses StayHear Ultra tips, has a sealed acoustic design for deeper bass isolation, and is positioned more as a daily commuting and listening earphone. The SoundSport has a more open fit that maintains ambient awareness during outdoor exercise.

What does bulk packaging mean?
Brand new and unused — all accessories included (StayHear tips, carry case, clothing clip) — but without the retail box. Genuine Bose product, identical to retail stock in every way except the outer packaging.

Condition
Brand New — Bulk Packaging

Warranty
Manufacturer warranty (Bose)

Delivery
4–5 Working Days · Fully Tracked

Also Available at maibo

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Bose SoundSport Wireless In-Ear Headphones — Black
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Samsung USB-C to 3.5mm Headphone Adapter — EE-UC10JUWEGWW
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Samsung Galaxy Buds Pro — Phantom Purple
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Browse all headphones and audio at maibo

Browse the full headphones and audio range at maibo.

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