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Black over-ear wireless earbuds with silicone hooks and charging case

No Sew

No Sew SP9i Over-Ear Bluetooth 5.4 Earbuds 60H Black

SKU CH-A3Q1-J3VV9

Over-ear wireless earbuds with 10 mm drivers, Bluetooth 5.4, 60 hours total playtime, 33-foot range, IPX7 waterproof rating and secure ear-hooks

  • Headphone styleOver Ear
  • ConnectionNo Jack
  • Wearing styleOver ear
  • Cord lengthCable 3 x Pairs of Earplugs (S, M, L)
  • Wireless technologyBluetooth
  • Battery pack60 h
  • 60 hours total playtime with 12 hours per charge and 48 hours from the case
  • Bluetooth 5.4 gives stable wireless link up to 33 feet
  • 10 mm dynamic drivers produce deep bass and clear mids
  • Over-ear hooks with three tip sizes ensure secure fit during sport
  • Each earbud weighs 7.4 g for light all-day comfort

Ready-to-wear audio for active days

The No Sew SP9i over-ear earbuds use Bluetooth 5.4 to pair with phones, tablets or laptops without a cable. Each bud weighs 7.4 g and hooks behind the ear so it stays put during runs, gym sessions or long commutes. The package includes three pairs of silicone tips in small, medium and large sizes.

Case and tips extend daily use

A fast-charging case supplies an extra 48 hours of playback on top of the 12 hours stored in the buds themselves, reaching 60 hours total. The bundled USB cable charges the case while the three tip sizes let each listener seal the ear canal for better bass response and passive isolation. Touch panels on each bud handle volume, track skip, calls and voice assistants without reaching for the phone.

Simple pairing and stable fit

Open the case and the buds enter pairing mode automatically; a single tap in the device Bluetooth menu completes the link. The over-ear hooks keep the buds secure during vigorous movement, and the IPX7 rating means sweat or rain will not interrupt playback. If touch controls feel unresponsive, cleaning the sensor surface with a dry cloth usually restores function.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 75% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameRenmou
Model nameSP9i, MY-SP9i-Black
Product typeOver the Ear
Product colorBlack
Performance
Supported distance33 ft (10.1 m)
Audio & video
Headphone styleOver Ear
Wearing styleOver ear
Noise cancellationNone
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Battery pack60 h
Run time60 h
Charging time12 h
Size & build
Cord lengthCable 3 x Pairs of Earplugs (S, M, L)
In the box
In the box2 x Wireless Over earbuds, 1 x Fast Charging Case, Cable 3 x Pairs of Earplugs (S, M, L), 1 x Instruction Manua

Questions about this item

How often will the 10 mm drivers or ear hooks need replacing?

The 10 mm drivers are built into each earbud and have no user-replaceable parts; the silicone ear hooks are durable but can be swapped if they wear out.

What stops the 60-hour total playtime from being reached in one session?

Each earbud lasts 12 hours per charge; the case adds 48 hours, so you must recharge the buds after 12 hours of continuous use.

How warm do the 7.4 g earbuds get and how much power do they draw during all-day use?

At 7.4 g each they stay cool during extended wear; Bluetooth 5.4 keeps power draw low so the 12-hour single-charge rating holds under normal listening.

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