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
Black in-ear true wireless earbuds with pearly shiny charging case

allentian

allentian Space Capsule True Wireless Earbuds 13mm 20h Black

SKU CH-QGAW-WSKDS

In-ear earbuds with 13 mm metal drivers, 20-hour playtime, LED power display, touch controls and independent left/right connection

  • ColorBlack
  • LED power display shows remaining charge at a glance
  • 13 mm metal drivers deliver immersive in-ear sound
  • Smart touch controls handle calls and music with one tap
  • Independent left and right earbud connection for stable stereo
  • 20 hours total playtime from the 300 mAh charging case

allentian Space Capsule Earbuds

These true wireless earbuds feature a distinctive space capsule charging case with a pearly black finish. A built-in LED power display shows remaining charge at a glance. The lightweight in-ear design aims to feel almost unnoticeable during extended wear. Touch controls replace physical buttons for a streamlined look.

For commuters and casual listeners

Suits anyone wanting cable-free audio with a compact case that fits small pockets. The 20-hour total play time covers a full day of mixed use. The 13 mm metal drivers deliver a 20 Hz–20 kHz frequency response for music and calls. Buyers who need active noise cancellation or a higher water-resistance rating should look elsewhere.

13 mm metal speaker unit

Each earbud houses a 13 mm metal diaphragm driver tuned for immersive stereo sound. The bilateral stereo channel separation keeps left and right audio distinct. Frequency response spans 20 Hz to 20 kHz across the audible range. This driver size is the core specification that defines the sound character.

Highlights

  • LED power display shows remaining charge at a glance
  • 13 mm metal drivers deliver immersive in-ear sound
  • Smart touch controls handle calls and music with one tap
  • Independent left and right earbud connection for stable stereo
  • 20 hours total playtime from the 300 mAh charging case

Specifications

ColorBlack

Questions about this item

What charging port does the case use?

The case charges through a Type-C port and holds a 300 mAh battery that powers the two 30 mAh earbuds for up to 20 hours total use.

How do I pair the earbuds and what step catches people out?

Open the case and the left and right earbuds connect independently; forgetting that each side pairs on its own is the common mistake.

What part will need replacing first and how do I know?

The 30 mAh earbud batteries will degrade before the case; the LED power digital display on the case shows remaining charge so you can track runtime loss.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.