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Black true wireless earbuds in a compact in-ear form factor with matte finish

The Perfect Part

The Perfect Part HiFi Wireless Earbuds Bluetooth 5.1 Black

SKU CH-624J-825AB

True wireless earbuds with Bluetooth 5.1, noise cancellation and touch controls

  • ColorBlack
  • TypeEarbud
  • Bluetooth VersionBluetooth 5.1
  • FeaturesBuilt-in Microphone, Built-In On/Off Switch, Call functions,
  • Bluetooth 5.1 gives a stable link up to 10 metres
  • 8 mm drivers cover a 20 Hz to 20 kHz range
  • Sweat-proof and water-resistant build suits active use
  • Touch controls handle calls, volume and playback
  • 30 mAh per earbud powers a rechargeable stereo pair

True wireless earbuds for everyday listening

The Perfect Part HiFi Wireless Earbuds use Bluetooth 5.1 to deliver stereo sound with extra bass and noise cancellation. Touch controls handle volume, calls and playback without reaching for a phone. An IP-rated shell resists sweat and water during workouts or commutes. The charging case uses a USB connection to replenish both buds.

Suits listeners who want cable-free convenience

Built-in microphones, echo cancellation and HD Voice make voice calls intelligible in busy environments. The secure in-ear fit stays put during runs or gym sessions. Buyers who need active noise cancellation with transparency modes, multi-point pairing or a dedicated app for EQ tuning should consider other models.

Up to 10 metres of barrier-free range

Each bud holds a 30 mAh cell and the 8 mm drivers cover a 20 Hz to 20 kHz frequency response. The case provides additional charges for extended listening sessions. Very long flights or marathon gaming sessions without a power bank will exceed the available battery life.

Highlights

  • Bluetooth 5.1 gives a stable link up to 10 metres
  • 8 mm drivers cover a 20 Hz to 20 kHz range
  • Sweat-proof and water-resistant build suits active use
  • Touch controls handle calls, volume and playback
  • 30 mAh per earbud powers a rechargeable stereo pair

Specifications

BrandThe Perfect Part
ModelHiFi Wireless Earphones Earbuds
Part NumberHiFi Wireless Earphones Earbuds
ColorBlack
TypeEarbud
Bluetooth VersionBluetooth 5.1
FeaturesBuilt-in Microphone, Built-In On/Off Switch, Call functions, Echo Cancellation, Extra Bass, HD Voice, Noise Cancellation, Rechargeable Battery, Stereo, Sweat-Proof, Touch Control, Volume Control, Waterproof, Water-Resistant, Wireless, Tws TwinsSweat Proof; Earbud (In Ear); ABS+PC/Silicone; Color: Black; Material: ABS; Transmission Distance: 10m (barrier free)

Questions about this item

Do I need a smartphone or tablet with Bluetooth 5.1 to pair these earbuds?

Any device supporting Bluetooth 5.1 or earlier versions will connect; the earbuds use the 5.1 standard for pairing and audio streaming.

Will these earbuds stay connected if I keep my phone in a gym bag while I move around?

The quoted barrier-free range is 10 m, so a bag at typical workout distance should maintain the link unless thick walls or metal objects block the signal.

How can I confirm the earbuds are delivering the full 20 Hz–20 kHz frequency response after setup?

Play a frequency-sweep test track; you should hear continuous tone from the lowest bass up to the highest treble without drop-outs or distortion.

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