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Black true wireless earphones in matching charging case

allentian

allentian S12 Bluetooth 5.0 True Wireless Earphones Black

SKU CH-N3ZT-4RRDC

True wireless earphones with Bluetooth 5.0, 10‑meter range and a 300mAh charging case for about 4 hours of playtime

  • ColorBlack
  • Bluetooth 5.0 delivers stable wireless audio up to 10 metres
  • 50 mAh earbuds plus 300 mAh case give about 4 hours play time
  • Full charge in roughly 60 minutes via DC 5 V input
  • 20–20 000 Hz range with 16 ohm drivers covers the audible spectrum
  • Ergonomic fit and compact case make them comfortable and easy to carry

What these earphones are

The allentian S12 are true wireless earphones that connect through Bluetooth 5.0. They ship in black and come with a charging compartment that holds 300mAh while each earpiece carries 50mAh. The set is built for everyday listening with phones and tablets.

Who they suit and who they do not

The earphones work with iOS and Android handsets and run for about four hours on a single charge. Buyers who need longer continuous playtime or a wider wireless range than ten metres should look at other models. The 16 ohm impedance and 20-20000Hz frequency range cover typical music and calls.

Installation and common issues

Pairing is a standard Bluetooth 5.0 process and the compact case makes carrying simple. The 60 minute recharge time restores both the buds and the case from empty. Users sometimes find the four hour runtime too short for full-day use without a midday top-up.

Highlights

  • Bluetooth 5.0 delivers stable wireless audio up to 10 metres
  • 50 mAh earbuds plus 300 mAh case give about 4 hours play time
  • Full charge in roughly 60 minutes via DC 5 V input
  • 20–20 000 Hz range with 16 ohm drivers covers the audible spectrum
  • Ergonomic fit and compact case make them comfortable and easy to carry

Specifications

ColorBlack

Questions about this item

What type of mobile device is needed for the earphones to work?

The earphones work with any iOS or Android phone that has Bluetooth 5.0 built in.

Will the earphones stay connected if I keep my phone in another room?

The rated communication distance is 10 metres; walls and interference can reduce that range.

How can I confirm the earphones are charging correctly after placing them in the case?

The case holds a 300 mAh battery and fully recharges the 50 mAh earbuds in about 60 minutes.

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