We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Five black in-ear wired earbuds with 3.5 mm plugs and inline microphones

LWZCAM EJ-A4 5-pack wired headset 3.5 mm .068 kg

SKU CH-0QC6-F0D6N MPN EJ-A4

Five in-ear headsets with 3.5 mm plugs, built-in microphones and tangle-free cords weigh .068 kg each

  • Compatible phone brandsEJ-A4, LWZCAM
  • Wearing styleIn-Ear
  • Wearing styleIn Ear
  • Connection3.5 mm
  • Volume controlTouch
  • MicrophoneLightweight
  • Five pairs in one pack suit classrooms and families
  • 5 mm plug works with phones tablets and laptops
  • Built-in microphone enables clear calls and online lessons
  • Tangle-free cable reduces knots and damage
  • Lightweight in-ear design weighs .068 kg for comfort

Classroom 5-pack wired earbuds

The LWZCAM EJ-A4 pack contains five identical wired in-ear headsets finished in black. Each unit weighs .068 kg and connects through a standard 3.5 mm plug for immediate audio and microphone access.

Suits schools and families needing spares

Teachers and parents who want a ready supply of headsets for online lessons, testing or travel will find the bulk pack convenient. Buyers who want wireless freedom, active noise cancellation or a single premium pair should look at something else.

Plug in and use in seconds

No drivers, pairing or charging are required — simply insert the 3.5 mm jack into any compatible port. The thin cable can tangle if stuffed into a bag loosely, and the in-ear tips may feel uncomfortable for listeners who prefer over-ear designs.

How it compares

Measured against everything we stock in Earbuds & Wired Headsets, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 82% of the 557 comparable items (median $30.99).

Specifications

Product
Brand nameLWZCAM
Model nameEJ-A4
Part numberEarbuds
Product colorBlack
Audio & video
MicrophoneLightweight
Ports & slots
Connection3.5 mm
Size & build
Product weight0.068 kg
Compatibility
Compatible phone brandsEJ-A4, LWZCAM
More details
Wearing styleIn-Ear
Volume controlTouch
Remote controllerButton Control, touch

Questions about this item

What device port do these earbuds need to plug into?

They connect through a 3.5 mm stereo jack, so any phone, tablet, laptop or MP3 player with that socket will work without an adapter.

If I keep an older phone that only has a 3.5 mm jack, will the inline microphone and remote still function?

Yes, the built-in microphone and button controls operate over the same 3.5 mm connection, so calls and playback control work on legacy handsets.

After plugging them in, how can I confirm the microphone is picking up my voice clearly?

Make a test call or open a voice recorder; if the other party hears you or the waveform moves when you speak, the microphone is working as intended.

More in Earbuds & Wired Headsets

Similar items