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Fifty wired earbuds in eight mixed colours, each individually wrapped, with 3.5 mm plugs

BFKK

BFKK Earbud 50 Pack Mixed Colors 3.5 mm Jack

SKU CH-CPB1-KPCE7

Fifty mixed-colour earbuds with 3.5 mm plugs, individually wrapped, 32 Ω impedance, 20 Hz–20 kHz response, 115 dB sensitivity and 5 mW max power

  • TypeEarbud
  • 50-pack bulk supply covers entire classrooms
  • 8 mixed colours simplify student identification
  • 5 mm plug works with Chromebooks, laptops and tablets
  • Soft silicone tips stay comfortable during long lessons
  • 20 Hz–20 kHz range delivers clear stereo sound

Bulk 50-Pack Earbuds for Classroom Use

This set provides fifty wired earbuds in eight mixed colours, each individually wrapped for hygiene and easy distribution. They are designed for schools, libraries, museums and other environments that need large quantities of affordable listening devices. The bulk packaging simplifies handing them out to students or visitors.

Universal 3.5 mm Stereo Connection

Every earbud terminates in a standard 3.5 mm stereo plug for plug-and-play compatibility with Chromebooks, laptops, tablets, phones and audiobook players. No drivers, charging or pairing are required; simply insert the connector into the headphone jack and start listening immediately.

Lightweight In-Ear Fit with TPE Cable

Soft silicone ear tips sit comfortably in the ear for extended sessions, while the TPE-jacketed cable resists tangling and everyday wear. The earbuds lack a built-in microphone, so they serve purely for audio playback. Their compact size lets them slip into a pocket, purse or backpack for storage between lessons.

Highlights

  • 50-pack bulk supply covers entire classrooms
  • 8 mixed colours simplify student identification
  • 5 mm plug works with Chromebooks, laptops and tablets
  • Soft silicone tips stay comfortable during long lessons
  • 20 Hz–20 kHz range delivers clear stereo sound

Specifications

TypeEarbud

Questions about this item

How loud will the 115 dB sensitivity play on a typical classroom Chromebook?

At 115 dB sensitivity the earbuds reach high volume from a standard 3.5 mm headphone output without needing extra amplification.

What does the 3.5 mm stereo plug limit in real use?

The 3.5 mm stereo plug carries analog audio only, so volume and tone are controlled by the source device and no digital features or inline mic are supported.

Will the 3.5 mm connector fit inside a tablet case without an adapter?

The straight 3.5 mm stereo plug inserts directly into any standard 3.5 mm jack, so it works with or without a slim case as long as the port is accessible.

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