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Small black single-ear Bluetooth 5.3 headset with rotating boom mic, ear hook and charging case

No Sew

No Sew D2 Bluetooth 5.3 Single-Ear Headset 160h Standby 15h Playback

SKU CH-RV2Q-4N0W0

Single-ear Bluetooth 5.3 headset with 15-hour playback, 160-hour standby case, LED battery display, dual-device pairing and mute button

  • TypeIn-Ear
  • ColorBlack
  • THDIn Ear
  • Power Supplybattery, true
  • ConnectorNo Jack
  • Ear CouplingSingle Ear
  • HD sound and clear calls via dual noise-canceling microphones and mute button
  • Comfortable fit for either ear with 45° rotating tip, 360° hook and 180° mic boom
  • Connect two devices at once and activate voice assistant with a double-click
  • LED digital display shows earbud and case battery levels in real time
  • Up to 15 hours playback and 160 hours standby with USB-C or wireless charging case

Bluetooth 5.3 Single-Ear Headset with Charging Case

This wireless headset uses Bluetooth 5.3 and comes with a charging case that provides up to 160 hours of standby time. It delivers HD sound through dual noise-cancelling microphones and offers 15 hours of playback on a single charge. The in-ear earpiece rotates 45 degrees and includes three earplug sizes for a secure fit.

Suits Hands-Free Callers; Not for Stereo Listeners

Professionals who need clear calls on one ear will value the mute button, rotating 180-degree boom mic, and dual-device pairing for phone and computer. The LED display shows battery levels for both earpiece and case. Buyers who want stereo music playback or active noise cancellation for immersive audio should look at other form factors.

160-Hour Standby with Dual Charging Options

The charging case extends total standby to 160 hours and accepts power via USB-C or a wireless charging pad. Both case and earpiece can charge at the same time, keeping the headset ready for a full workday. This single specification decides whether the battery life matches your daily routine.

Highlights

  • HD sound and clear calls via dual noise-canceling microphones and mute button
  • Comfortable fit for either ear with 45° rotating tip, 360° hook and 180° mic boom
  • Connect two devices at once and activate voice assistant with a double-click
  • LED digital display shows earbud and case battery levels in real time
  • Up to 15 hours playback and 160 hours standby with USB-C or wireless charging case

Specifications

BrandOrancu
ModelD2
TypeIn-Ear
ColorBlack
THDIn Ear
Power Supplybattery, true
ConnectorNo Jack
Ear CouplingSingle Ear
Wireless TypeBluetooth
Contains Embedded Batterybattery
Features5.3, Without Cable, Button Control, Wireless, In Ear

Questions about this item

Does the 45° rotating in-ear part and 360° ear hook fit either ear?

Yes, the 45° rotating in-ear part and 360° ear hook adjust for left or right ear use, and three earplug sizes are included for a secure fit.

How do I pair the headset with two devices at once using Bluetooth 5.3?

Pair the first device, turn off its Bluetooth, pair the second device, then re-enable Bluetooth on the first; both stay connected for automatic switching.

When should I replace the earplugs or recharge the case to keep 15 hours playback and 160 hours standby?

Replace earplugs when they lose seal or comfort; recharge the case via USB-C or wireless pad when the LED display shows low case battery to maintain full playback and standby time.

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