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Black in-ear wireless earbuds with matching charging case featuring a smart touchscreen display

Bucephalus T27 Wireless Earbuds Bluetooth 6.0 40H IPX7 Black

SKU CH-5TPH-8R1Y7

In-ear wireless earbuds with a smart touchscreen charging case, Bluetooth 6.0, AI noise-cancelling calls, up to 40 hours total playtime and IPX7 waterproofing

  • Headphone styleIn Ear
  • Impedance32 ohms
  • Signal-to-noise ratio98 decibels
  • Audio sensitivity98 decibels
  • Wearing styleSingle Ear
  • Cord lengthEartip
  • Clear calls with AI noise reduction cutting 98% background sound
  • Rich stereo audio from 13mm dynamic drivers with 98dB sensitivity
  • 40-hour total playtime plus 10-minute charge for 2 hours
  • Smart touchscreen case controls music, calls, EQ and earbud finder
  • Lightweight 3.2g IPX7 waterproof fit designed for small ears

Bucephalus T27 Earbuds

The Bucephalus T27 true-wireless earbuds target commuters and fitness users who want hands-free calls and music without cables. Bluetooth 6.0 connectivity pairs quickly with iPhone and Android devices. The in-ear design and 32 ohm impedance suit everyday listening at moderate volumes.

40-Hour Playtime and LED Case

Each charge delivers up to 8 hours of playback and the case extends total listening to 40 hours. A 10-minute quick charge adds roughly 2 hours of runtime. The built-in LED display shows remaining power so you can top up before the battery runs out.

IPX7 Build and Touchscreen Case

Every earbud weighs 3.2 g and ships with multiple ear tips for a secure fit in smaller ears. IPX7 rating protects against sweat and heavy splashes during workouts or rain. The smart touchscreen case lets you adjust volume, switch EQ modes, trigger the phone camera and locate misplaced buds without unlocking your handset.

How it compares

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

Price $23.99
Typical for this category: the median of 7,078 items is $25.99.

Specifications

Product
Brand nameBucephalus
Model nameT27
Part numberT27
Product typeIn-Ear
Product colorDark Black
Audio & video
Headphone styleIn Ear
Impedance32 ohms
Signal-to-noise ratio98 decibels
Audio sensitivity98 decibels
Wearing styleSingle Ear
Mic impedance~3K ohm
Mic signal-to-noise ratio98 decibels
Mic sensitivity98 decibels
Size & build
Cord lengthEartip
In the box
In the boxWireless earbuds, charging case, Eartip

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