We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Single-ear Bluetooth earpiece in gunmetal and black with rotating ear hook and flip boom

Xoruezls 520-2 Bluetooth 6.1 Single-Ear Headset Gunmetal/Black

SKU CH-ANG4-2D76A

Single-ear Bluetooth 6.1 headset with dual-mic CVC 8.0 noise cancellation, 100-hour battery via 500mAh charging case, 10m range, and rotating earhook for all-day comfort

  • TypeIn-Ear
  • ColorGunmetal/Black
  • Frequency Response2.4 GHz band (2.4000 GHz–2.4835 GHz)
  • THDIn Ear
  • Input Impedance13 ohms
  • Signal to Noise Ratio(SNR)48 decibels
  • Bluetooth 6.1 delivers a stable wireless link up to 10 m / 33 ft
  • 100 hours total battery life with 500 mAh charging case and LED power display
  • CVC 8.0 noise cancelling plus dual mics and quick mute for clearer calls
  • Lightweight single-ear hook design ~0.4 oz with 180° rotation and 270° flip boom for all-day comfort
  • Dual-device pairing and one-button control keep you hands-free while driving or working

Single-Ear Bluetooth 6.1 Headset

The Xoruezls 520-2 is a single-ear wireless headset built for professionals who need hands-free calling during long shifts. It targets truck drivers, warehouse staff and office workers who must stay aware of their surroundings while managing calls. The in-ear design keeps one ear open for ambient sound and situational awareness.

Bluetooth 6.1 Range and Stability

The headset uses Bluetooth 6.1 on the 2.4 GHz band (2.4000 GHz–2.4835 GHz) for a stable link up to 10 meters or 33 feet. This practical limit means the connection holds across a typical cab, desk or warehouse aisle but drops if you move beyond that radius. Dual-device pairing lets you switch between a phone and a tablet without re-pairing each time.

100-Hour Battery and Quick Recharge

A 500 mAh charging case with an LED power display delivers up to 100 hours total talk time, while the earpiece alone runs about 1012 hours per charge. Recharging takes roughly 1.5 hours, so a short break restores a full day of use. Users who need continuous multi-day operation without access to a charger will find the headroom insufficient.

Highlights

  • Bluetooth 6.1 delivers a stable wireless link up to 10 m / 33 ft
  • 100 hours total battery life with 500 mAh charging case and LED power display
  • CVC 8.0 noise cancelling plus dual mics and quick mute for clearer calls
  • Lightweight single-ear hook design ~0.4 oz with 180° rotation and 270° flip boom for all-day comfort
  • Dual-device pairing and one-button control keep you hands-free while driving or working

Specifications

BrandXoruezls
Model520-2
TypeIn-Ear
ColorGunmetal/Black
Frequency Response2.4 GHz band (2.4000 GHz–2.4835 GHz)
THDIn Ear
Input Impedance13 ohms
Signal to Noise Ratio(SNR)48 decibels
Power Supplybattery, true
Sensitivity48 decibels
ConnectorNo Jack
Ear CouplingSingle Ear
Cord LengthCharging case
Noise Cancellingenvironmental_noise_cancellation
Wireless TypeBluetooth
Battery100 hours
Operating Time100 hours
Charge Time1.5 hours
Distance10 meters
Contains Embedded Batterybattery
Microphone Impedance~3K ohm
Microphone Frequency Response2.4 GHz
Microphone Signal to Noise Ratio(SNR)48 decibels
Microphone Sensitivity48 decibels
Featuresenvironmental_noise_cancellation, 6.1, 100 hours, Button Control, push_button, Wireless, In Ear, dynamic_driver, 13 ohm, 10 meters, User Manual
Package ContentsUser Manual, 1*Single ear headset, Charging case, Cable

Questions about this item

Should I choose the Gunmetal/Black single-ear model or look for a different style?

This listing is the single-ear Gunmetal/Black 520-2 with a 180° rotating hook and 270° flip boom so it fits either ear; no other colour or dual-ear version is offered here.

What does the 100-hour battery figure actually give me day to day?

The 500mAh charging case stores enough power for roughly 100 hours total talk or play time; each full earpiece charge runs about 1012 hours and the case recharges in 1.5 hours.

How far does the Bluetooth 6.1 link really reach at my desk or in the cab?

Bluetooth 6.1 is rated for a stable connection up to 10 metres or 33 feet in open space; walls, metal and other 2.4 GHz devices can reduce the practical range.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.