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Black wireless in-ear earphones with compact charging case

Ruth's sister

Ruth's sister Wireless In-Ear Earphones Black 5.0 50mAh 10m 33ft 16ohm 20Hz-20KHz

SKU CH-TVF2-TSASZ

Wireless in-ear earphones with 50 mAh battery, 10 m range and 16 ohm impedance

  • Stable wireless link up to 10 metres barrier-free
  • Low-latency gaming and video with near-zero delay
  • Dynamic drivers deliver high-fidelity stereo sound from 20 Hz to 20 KHz
  • Ergonomic in-ear fit ensures all-day comfort and passive noise isolation
  • 50 mAh battery gives 3 hours play and 100 hours standby

Ruth's sister Wireless In-Ear Earphones

These wireless in-ear earphones offer a stable connection with a 10-metre barrier-free transmission distance. The design follows the ear canal for a secure fit and improved sound insulation. A built-in 50mAh battery provides up to 3 hours of use and 100 hours of standby time.

Suitable For Music And Gaming

This model suits listeners who want stereo sound with a 20Hz-20KHz frequency response and 16-ohm impedance. It is not for buyers who require active noise cancellation. It is also not for users needing longer continuous playtime beyond the stated battery capacity.

Bluetooth-Compatible 5.0 Version

The earphones operate on Bluetooth-compatible version 5.0 for faster transmission and lower power consumption. They feature a USB charging port and on-device controls including volume adjustment. The ABS construction keeps the earpieces lightweight for all-day comfort.

Highlights

  • Stable wireless link up to 10 metres barrier-free
  • Low-latency gaming and video with near-zero delay
  • Dynamic drivers deliver high-fidelity stereo sound from 20 Hz to 20 KHz
  • Ergonomic in-ear fit ensures all-day comfort and passive noise isolation
  • 50 mAh battery gives 3 hours play and 100 hours standby

Specifications

No published specifications for this item yet.

Questions about this item

What is the operating range of these wireless earphones?

The operating range is about 10 metres or 33 feet for barrier-free transmission.

How are these earphones charged?

They charge via a USB port; the built-in 50 mAh battery gives up to 3 hours of use and 100 hours of standby.

How long does the earphone battery last before it needs recharging?

The 50 mAh battery provides up to 3 hours of continuous use and 100 hours of standby time per charge.

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