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Gun Gray TWS earphones with matching charging case

UMIDIGI

UMIDIGI T20 TWS Earphones Gun Gray wearable technology

SKU CH-R589-D7W98

Bluetooth 5.0 true-wireless earphones with a 2200 mAh charging case that recharges the 35 mAh buds about 15 times for up to 150 hours of music playback

  • ColorGray
  • Bluetooth 5.0 keeps a stable link with low power draw
  • 2200 mAh case recharges both buds about 15 times
  • Open-ear design rests outside the canal for all-day comfort
  • 8 mm dual drivers deliver 6D strong bass response
  • One-touch control handles tracks, calls, volume and voice assistant

Open-ear comfort

The UMIDIGI T20 TWS earphones rest outside the ear canal for a comfortable fit that avoids in-ear pressure. Bluetooth 5.0 connects to most Bluetooth devices with low power consumption. An 8mm dual-driver design produces 6D strong bass output for music listening.

2200mAh charging case

The integrated 2200mAh compartment recharges both earbuds about 15 times before it needs power itself. Each earbud holds a 35mAh cell delivering up to 150 hours of music time or 3-8 hours of talk time. Total standby reaches roughly 180 hours and the case refills via Type-C in 2-3 hours.

Touch controls and voice access

One-key touch operation handles track changes, volume, call management and voice-assistant activation without reaching for a phone. The package includes the earphones, charging compartment, USB cable and user manual. Buyers who need active noise cancellation or in-ear sealing should consider other designs.

Highlights

  • Bluetooth 5.0 keeps a stable link with low power draw
  • 2200 mAh case recharges both buds about 15 times
  • Open-ear design rests outside the canal for all-day comfort
  • 8 mm dual drivers deliver 6D strong bass response
  • One-touch control handles tracks, calls, volume and voice assistant

Specifications

ColorGray

Questions about this item

What are the dimensions of each earphone so I can check if they fit my ears?

Each earphone measures 67.2 x 36.2 x 32 mm and features an open-ear design that does not insert into the ear canal.

How do I pair the earphones and which touch control do users often miss?

Open the charging case to enter pairing mode automatically, then select the device via Bluetooth 5.0; the voice assistant is activated by a specific long press, not a double tap.

How long will the 35 mAh earphone batteries last before they need replacing?

The earphones provide up to 150 hours of music playback per full charge cycle and the 2200 mAh case recharges them about 15 times before requiring its own 2-3 hour Type-C recharge.

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