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White true wireless earbuds in a compact charging case

UMIDIGI

UMIDIGI S12 Bluetooth 5.0 True Wireless Earphones White

SKU CH-4543-X932E

True wireless earphones with Bluetooth 5.0, 10 metre range, 50 mAh buds and 300 mAh case for about 4 hours use

  • Product colorWhite
  • Bluetooth 5.0 delivers stable audio up to 10 metres
  • 50 mAh earbuds plus 300 mAh case give about 4 hours play
  • 60-minute charge restores full power for on-the-go listening
  • 20–20000 Hz range with 16-ohm impedance covers full sound spectrum
  • Ergonomic fit and compact case make them comfortable and easy to carry

True Wireless Earphones with Bluetooth 5.0

These earphones use Bluetooth 5.0 for a stable wireless link up to 10 metres away. Each earpiece holds a 50 mAh cell while the charging compartment stores 300 mAh. The set is built for listeners who want cable-free audio with broad phone compatibility.

Compact charging case and ergonomic fit

The small case slips into a pocket or bag without adding bulk. An ergonomic shape keeps each bud secure during daily wear. Power comes through a DC 5 V input and a full charge takes about 60 minutes.

Four hours of playback per charge

A single charge delivers about 4 hours of use before the buds need the case again. Drivers cover a 20 to 20000 Hz range at 16 ohms impedance. Buyers needing all-day listening without recharging the case should look elsewhere.

How it compares

Measured against everything we stock in Smartwatches & Wearables, at today’s prices. Recalculated every night.

Price $28.99
Cheaper than about 75% of the 2,527 comparable items (median $44.99).

Specifications

Product
Product colorWhite

Questions about this item

What Bluetooth version do the UMIDIGI S12 earphones use, and what range does it provide?

They use Bluetooth 5.0 and maintain a stable connection up to 10 meters from the paired device.

What battery capacities do the earbuds and their charging case hold?

Each earbud contains a 50mAh battery, while the charging compartment stores 300mAh for multiple top-ups.

How long does it take to fully charge the case and earbuds, and which port supplies power?

A full charge takes about 60 minutes using the DC 5V power input on the charging compartment.

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