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Lightweight single-ear Bluetooth 5.2 headset with boom mic and charging base, matte black finish

WIILGN

WIILGN OY131 Single Ear Bluetooth 5.2 Headphone 51g 300mAh 20h

SKU CH-TA5G-BJDZQ

Single-ear Bluetooth 5.2 headset with active noise-cancelling microphone, 51 g weight, 300 mAh battery and up to 20 hours talk time

  • TypeHeadphone
  • Driver Unit30mm
  • Frequency Response20Hz-20KHz
  • THD<0.1
  • Power SupplyBattery
  • Sensitivity105±3dB
  • Bluetooth 5.2 connects quickly with anti-interference stability
  • CVC 6.0 noise-cancelling mic blocks background sound for clear calls
  • Up to 20 hours talk time from 300 mAh battery
  • 51 g lightweight frame with skin-friendly ear pad for all-day comfort
  • Charging dock plus direct cable gives two convenient power options

Lightweight Single-Ear Headset for Calls

The WIILGN OY131 is a mono Bluetooth 5.2 headset weighing 51g, built for professionals who spend hours on calls. Its single-ear design keeps one ear open to the surroundings while the boom microphone captures voice with CVC 6.0 noise suppression. The 30mm driver covers a 20Hz-20KHz frequency response at 105±3dB sensitivity for clear audio.

Simple Pairing and Dual Charging Options

Pairing is straightforward with Bluetooth 5.2, offering a 10m wireless range and LED connection indicators. The 300mAh battery delivers 8-20 hours of operating time and 200 hours standby after a 2-hour charge. A charging base provides a second docking method, reducing wear on the direct port. The mute function and volume controls sit on the earcup for quick access during calls.

Check Bluetooth Profile and Wearing Preference

Verify your device supports the headset and hands-free profiles used for calls and music streaming. The over-the-head band with a concave cushion on the non-ear side suits left or right placement, but users who dislike any headband pressure should note the 220g total weight. Microphone impedance is 32Ω with a 50Hz-16KHz response optimised for speech rather than music fidelity.

Highlights

  • Bluetooth 5.2 connects quickly with anti-interference stability
  • CVC 6.0 noise-cancelling mic blocks background sound for clear calls
  • Up to 20 hours talk time from 300 mAh battery
  • 51 g lightweight frame with skin-friendly ear pad for all-day comfort
  • Charging dock plus direct cable gives two convenient power options

Specifications

BrandWIILGN
SeriesClassic Series
ModelOY131
Part NumberOY131
TypeHeadphone
Driver Unit30mm
Frequency Response20Hz-20KHz
THD<0.1
Power SupplyBattery
Sensitivity105±3dB
ConnectorBluetooth
Ear CouplingSingle Ear
Weight220g
Noise CancellingActive
Wireless TypeBluetooth
Battery300mAh
Operating Time8-20Hours
Distance10M
Microphone Impedance32O
Microphone Frequency Response50Hz-16KHz
Microphone Sensitivity105±3dB
CompatibilityUniversal
FeaturesCall Center Truck Drivers Rechargeable Noise Cancelling Bluetooth 5.2 Headset With Mic Charging Base
Windows VistaWorks with Windows Vista
Package Contents1* Bluetooth Headset,1* Charging Base,1*Charging Cable,1* User Manual.

Questions about this item

How do I confirm the headset is connected and working after pairing?

The LED indicator shows the Bluetooth 5.2 connection status, and you can test audio clarity using the 20Hz-20KHz driver response with THD below 0.1% during calls or music playback.

What comes in the box and what must I purchase separately?

The package includes the OY131 single-ear headset weighing 51g, a charging base for the 300mAh battery, and ear cushions; no extra cables or adapters are required for Bluetooth 5.2 operation.

Which version should I choose for all-day call centre use?

The Classic Series OY131 with 300mAh battery delivers up to 20 hours talk time, 200 hours standby, CVC 6.0 noise cancellation, and a 32Ω boom microphone covering 50Hz-16KHz for clear voice pickup.

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