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Monaural Business Headphone with Microphone Bluetooth 5.0
EAN: 8000130593399
compatible with compatible with Windows 7compatible with Windows 8compatible with Windows 10compatible with Windows 11compatible with MacOScompatible with Linuxcompatible with Androidcompatible with iOS

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Product description

Hamlet Renova Headset model UJM is a monaural business headset with adjustable microphone for hands-free communication. The dual connection mode with 3.5 mm audio jack and USB connector allows use with Computers, Laptops, Smartphones and Tablets. It is ideal for videoconferencing and internet calls with applications like Skype™, Zoom, NetMeeting. Renova Headset UJM has a comfortable design thanks to the adjustable headband and its soft ear leatherette cushions. The omnidirectional microphone, with integrated noise reduction function, oers good voice quality and can be rotated 270 degrees for left or right usage. The remote control on the cable has volume regulator and Mute function. Installation is fully Plug-and-Play, simply plug the cable into your computer without the need to install additional software.


  • Monaural Bluetooth business headphone with microphone
  • Adjustable headband and 270° rotating microphone
  • Bluetooth 5.0 wireless connection
  • On-ear buttons for calls control and volume adjust
  • Lightweight and comfortable for all-day use
  • Soft ear leatherette cushion
  • Ambient noise reduction function
  • Magnetic charging base

Speaker specifications

  • Transducer: Moving coil dynamic speaker
  • Impedance: 32 Ohm ±15%
  • Sensitivity: 118 dB ±3 dB @ 1 KHz
  • Frequency response: 20 Hz ~ 20 KHz
  • Rated input power: 15 mW
  • Maximum input power: 30 mW
  • Driver size: 30 mm

Microphone specifications

  • Microphone type: Uni-Directional
  • Transducer: Electret condenser microphone
  • Impedance (max): 2.2 KOhm @ 1 KHz
  • Sensitivity: -34 dB ±3 dB @ 1 KHz
  • Frequency response: 100 Hz ~ 16 KHz
  • Max operation voltage: 10 V
  • Standard operation voltage: 2 V
  • Current consumption: 100 ~ 170 µA
  • S/N ratio: ≥60 dB

Bluetooth specifications

  • Bluetooth: ATS3015
  • Bluetooth version: 5.0
  • Bluetooth profiles: A2DP V1.3, AVRCP V1.6, HFP V1.7
  • Frequency: 2.4 GHz ~ 2.480 GHz
  • Bluetooth range: 10 meters
  • Input: DC 5V/200 mA
  • Audio codec: AAC/SBC
  • Headset battery capacity: 300 mAh
  • Battery type: Lithium-Ion rechargeable battery


  • Height: 162 mm
  • Width: 162 mm
  • Depth: 52 mm
  • Weight: 55 g (without USB cable)

Package contents

  • Bluetooth headphone with microphone
  • Magnetic charging base
  • USB-A to USB-C charging cable (1 m)
  • User Manual
Specifications and appearance are subject to change without prior notice.

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