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Black over-ear wireless headset with USB-A receiver, lightweight 140g frame

Lenovo Wireless VOIP Headset (Teams) 4XD1M80020

SKU CH-A9GM-P2J09

Microsoft Teams certified wireless headset with Bluetooth 5.3 multipoint, USB-A receiver, noise-canceling mic, 31-hour talk time and 60-hour playback

  • TypeOver the Ear
  • ColorBlack
  • THDOver Ear
  • Input Impedance32 ohms
  • Power Supplybattery, lithium_ion, 9v, true
  • ConnectorNo Jack
  • Microsoft Teams certified for clear hybrid-work calls
  • Bluetooth 5.3 multipoint links two devices at once
  • Three-microphone noise suppression removes background distractions
  • 140 g over-ear frame with memory-foam cushions for all-day comfort
  • 31 hours talk time and 60 hours playback per charge

Certified Teams Wireless Headset

The Lenovo Wireless VOIP Headset (Teams) 4XD1M80020 is a Microsoft Teams Open Office certified over-ear headset built for hybrid professionals. It connects via Bluetooth 5.3 multipoint or the included USB-A receiver and weighs 140 grams. A three-microphone array suppresses background noise for clear calls.

Ideal for all-day calls; not for wired-only setups

Suits remote workers and office staff who need certified Teams integration, long battery life and the ability to switch between a PC and a phone. Buyers who require a physical audio jack or a wired USB connection will not find those options here.

31-hour talk time decides the fit

The headset delivers 31 hours of talk time and 60 hours of playback on a single charge, with a two-hour recharge. If your daily schedule routinely exceeds that talk window without a charging break, you will need a different solution.

Highlights

  • Microsoft Teams certified for clear hybrid-work calls
  • Bluetooth 5.3 multipoint links two devices at once
  • Three-microphone noise suppression removes background distractions
  • 140 g over-ear frame with memory-foam cushions for all-day comfort
  • 31 hours talk time and 60 hours playback per charge

Specifications

BrandLenovo
ModelWireless VOIP Headset (Teams), 4XD1M80020
Part Number4XD1M80020
TypeOver the Ear
ColorBlack
THDOver Ear
Input Impedance32 ohms
Power Supplybattery, lithium_ion, 9v, true
ConnectorNo Jack
Ear Couplingover_ear
Cord LengthUSB-A Bluetooth Audio Receiver
Weight140 grams
Noise Cancellingnone
Wireless TypeBluetooth
Battery45 hours
Operating Time45 hours
Charge Time2 hours
Contains Embedded Batterybattery
Microphone Impedance~3K ohm
CompatibilityWireless
Featuresnone, 5.3, 45 hours, Without Cable, Media Control, remote, Wireless, Over Ear, dynamic_driver, 32 ohm, USB-C Charging Cable
Windows VistaCertified for Windows Vista
Package ContentsUSB-C Charging Cable, User Manual, USB-A Bluetooth Audio Receiver, Protective Case

Questions about this item

Which talk-time or playback figure should I use to decide if the 31-hour or 60-hour rating fits my day?

Use 31 hours for Teams calls and 60 hours for music; both come from the same charge.

What does the 32-ohm input impedance mean when I plug the USB-A receiver into my laptop?

It matches standard PC audio outputs, so volume and clarity stay consistent without extra amplification.

How does Bluetooth 5.3 multipoint cap the number of devices I can keep connected at once?

It holds two active links — such as a PC and a phone — and switches audio between them automatically.

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