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Green true wireless earbuds in compact charging case, 65 by 50 by 25 mm, 76 g

allentian

allentian TWS-33 Bluetooth 5.0 Earphone Green

SKU CH-GAFX-NCV9F

Green true wireless earphones with Bluetooth 5.0, 30 mAh buds, 300 mAh case, 4 h talk and 3.5 h music time

  • ColorGreen
  • Bluetooth 5.0 for stable, faster pairing
  • Up to 4 hours talk time per charge
  • 5 hours music playback on a single charge
  • 45 hours standby keeps them ready
  • Compact 65 x 50 x 25 mm case weighs 76 g

Green True Wireless Earphones

The allentian TWS-33 are Bluetooth 5.0 earphones finished in green. They use true wireless stereo technology for cable-free listening. Automatic pairing activates when the earphones are removed from the case. An ergonomic shape is intended to stay comfortable during extended wear.

Sustained-use behaviour

Each earphone holds a 30mAh cell while the charging compartment stores 300mAh. Music playback runs for about 3.5 hours on a single charge. Talk time reaches about 4 hours and standby extends to about 45 hours. The case recharges in about 1.5 hours and the earphones themselves in about 1 hour.

Deciding specification

Bluetooth 5.0 governs connection stability and transmission speed. Speaker power is rated at 3mW. The charging case measures 65x50x25mm and weighs 76g. Buyers who need longer continuous playback or a different wireless standard should consider other options.

Highlights

  • Bluetooth 5.0 for stable, faster pairing
  • Up to 4 hours talk time per charge
  • 5 hours music playback on a single charge
  • 45 hours standby keeps them ready
  • Compact 65 x 50 x 25 mm case weighs 76 g

Specifications

ColorGreen

Questions about this item

How much heat or noise do the TWS-33 earphones produce during a full day of use?

The earphones use a low-power 3mW speaker and 30mAh batteries, so they generate no audible fan noise and negligible warmth even after hours of listening.

What device must I already own to use the TWS-33 earphones?

You need a smartphone, tablet or computer that supports Bluetooth 5.0 for the automatic pairing and stable transmission to work.

Will the TWS-33 case charge properly from my older USB-A power bank?

The charging compartment takes about 1.5 hours to reach its 300mAh capacity from any standard 5V USB source, including older power banks.

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