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
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

  • Headphone styleOver Ear
  • Impedance32 ohms
  • Power supplyBattery, lithium ion, 9v, true
  • ConnectionNo Jack
  • Wearing styleOver ear
  • Cord lengthUSB-A Bluetooth Audio Receiver
  • 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.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $79.99
Pricier than about 82% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameLenovo
Model nameWireless VOIP Headset (Teams), 4XD1M80020
Part number4XD1M80020
Product typeOver the Ear
Product colorBlack
Audio & video
Headphone styleOver Ear
Impedance32 ohms
Wearing styleOver ear
Noise cancellationNone
Mic impedance~3K ohm
Connectivity
Wireless technologyBluetooth
Ports & slots
ConnectionNo Jack
Power
Power supplyBattery, lithium ion, 9v, true
Battery pack45 h
Run time45 h
Charging time2 h
Built-in batteryBattery
Size & build
Cord lengthUSB-A Bluetooth Audio Receiver
Product weight140 g
Compatibility
Compatible withWireless
Supported platformsCertified for Windows Vista
In the box
In the boxUSB-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.

More in Earbuds & Over-Ear Headphones

Similar items