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Two black wireless earbud pairs in a compact charging case

NGS

NGS Artica Duo Wireless Earphones 2 Pairs Bluetooth 5.1 30h

SKU CH-909T-20EF9

Two pairs of Bluetooth 5.1 in-ear headphones share a 320 mAh charging case for up to 30 hours total playtime

  • TypeHeadphone
  • Two pairs included so listening continues while one charges
  • 30 hours total playtime from the 320 mAh case
  • Bluetooth 5.1 gives stable wireless connection
  • Touch controls handle playback and volume without a phone
  • Each earbud runs 5 hours on its 25 mAh battery

Two pairs for continuous listening

This set includes two complete pairs of true wireless in-ear headphones so you can keep listening while one pair charges in the case. Each earpiece holds a 25mAh battery delivering up to five hours of playback at 70% volume. The case carries a 320mAh cell that recharges the earphones six times for a combined 30 hours of total life. Bluetooth 5.1 handles the wireless link.

Pocket case with USB-C and auto-pairing

The charging case tops up via USB-C and automatically powers on and syncs both earbuds the moment you remove them. Touch sensors on each earpiece control playback, volume and track navigation without reaching for a phone. Because the two pairs are independent, two people can listen to different sources at the same time, or a single user can swap pairs to match the day’s style.

Steady output through the workday

Battery management is built around sustained daily use rather than a single marathon session; the case’s reserve lets you top up repeatedly without hunting for a wall outlet. Automatic reconnection keeps the link stable when you move between rooms, and the lightweight fit stays comfortable during long calls or commutes. The dual-pair design removes the downtime that forces other true wireless sets off your ears.

Highlights

  • Two pairs included so listening continues while one charges
  • 30 hours total playtime from the 320 mAh case
  • Bluetooth 5.1 gives stable wireless connection
  • Touch controls handle playback and volume without a phone
  • Each earbud runs 5 hours on its 25 mAh battery

Specifications

TypeHeadphone

Questions about this item

What limits continuous use first?

Each earpiece holds a 25 mAh cell that delivers 5 hours at 70 % volume before needing the case.

How much heat or noise appears after all-day running?

The in-ear buds have no fan and draw only milliwatts, so they stay silent and barely warm during extended sessions.

What must I already own to make the set work?

A USB-C cable and a 5 V power source are required to recharge the 320 mAh case between cycles.

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