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Black in-ear wireless earbuds with slide-open charging case

No Sew

No Sew Oraimo SpaceBuds ANC Wireless Earbuds 50dB 40H IP54 Bluetooth 5

SKU CH-PK4F-2KP4P

Wireless earbuds with 50dB hybrid ANC, 40-hour battery, IP54 water resistance and Bluetooth 5

  • Battery runtime40 h
  • Spec summaryBlu-ray, Oraimo SpaceBuds, Black, Wireless
  • Playback optionsApplication
  • Wireless technologyBluetooth 5
  • Speaker typeDynamic driver
  • MP3 supportSmartphones, Laptops, Desktops, Tablets, Smart Speakers, Tel
  • Up to 50dB hybrid ANC blocks ambient noise
  • 40 hours total playtime keeps music going
  • IP54 rating resists sweat and light rain
  • Four-mic ENC delivers clear calls in busy places
  • Bluetooth 5 gives stable wireless connection

Purpose-built earbuds

The Oraimo SpaceBuds are wireless in-ear headphones with hybrid active noise cancellation rated at up to 50dB, Bluetooth 5 connectivity and a claimed 40 hours of total playback. They target commuters, office workers and listeners who want strong noise reduction, heavy bass tuning and app-adjustable EQ in a compact slide-open case.

Upgrade path

These replace basic earbuds that lack ANC or use only passive isolation, and they step up from single-mic models with a four-microphone ENC array for clearer voice pickup. The jump is worth it when daily environments — open-plan offices, trains or busy streets — regularly drown out music or make calls difficult to understand.

Sustained behaviour

IP54-rated resistance handles sweat and light rain during long sessions, while the 40-hour battery budget supports multi-day use without recharging the case. The slide mechanism protects the buds from pocket debris, and the companion app maintains EQ and light-effect settings across extended listening periods.

How it compares

Measured against everything we stock in Earbuds, Earphones & Mini Speakers, at today’s prices. Recalculated every night.

Price $32.99
Cheaper than about 63% of the 231 comparable items (median $40.99).
Battery runtime 40 h
Higher than about 70% of the 87 comparable items (median 35 h).

Specifications

Product
Brand nameOraimo
Product lineOraimo SpaceBuds
Model nameOraimo SpaceBuds
Product typeBlu-ray, In Ear
Product colorBlack
Audio & video
Playback optionsApplication
Speaker typeDynamic driver
Connectivity
Wireless technologyBluetooth 5
Power
Battery runtime40 h
Built-in batteryTrue, batteries contained in equipment
Compatibility
MP3 supportSmartphones, Laptops, Desktops, Tablets, Smart Speakers, Televisions
In the box
In the boxBlu-ray

Questions about this item

What size ear tips come with the Oraimo SpaceBuds for an in-ear fit?

The package includes multiple sizes of silicone ear tips so you can choose the one that seals your ear canal securely for the 50dB Hybrid ANC to work effectively.

How do I pair the Oraimo SpaceBuds with my phone the first time?

Open the slide case, hold the pairing button until the LED flashes, then select Oraimo SpaceBuds in your phone's Bluetooth 5 menu; the step people miss is keeping the case open until the connection confirms.

When should I replace the ear tips on these IP54 earbuds?

Swap the silicone tips once they lose elasticity, show cracks, or no longer create a tight seal, because a poor fit reduces the 50dB noise cancellation and lets moisture reach the drivers.

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