Poly Savi 8420 Office Stereo Wireless Headset | DECT – 8L7F2AA#ABA

Product Overview

The Poly Savi 8420 Office (8L7F2AA#ABA) is a stereo DECT wireless headset system designed for the modern office with 3-way connectivity to your computer, desk phone, and mobile device simultaneously. Featuring Active Noise Cancellation (ANC) and a noise-canceling microphone with close conversation limiting, this headset helps you stay focused on your tasks while enjoying crystal-clear conversations.

With DECT 6.0 wireless technology, the Savi 8420 Office delivers an impressive wireless range of up to 590 feet line of sight or 180 feet in typical office environments—far exceeding Bluetooth capabilities. The included Universal Office Base features a color display with intuitive controls, dedicated device selector buttons, and a scroll wheel for easy headset management. Up to 13 hours of talk time on a single charge keeps you productive throughout the workday.

The Savi 8420 Office connects to your PC via USB-A or USB-C, to mobile devices via Bluetooth 5.2, and to desk phones via the included telephone interface cable. The universal base is compatible with Savi 7300, 7400, 8200, and 8400 series headsets, making it ideal for hot-desking environments. Conference up to four headsets on a single base for collaborative training sessions or team meetings.

Who Should Use This Product?

Office Professionals

Ideal for workers who need to manage calls across multiple devices—computer softphones, desk phones, and mobile—from a single wireless headset with extended range for moving around the office.

Contact Center Agents

Built for all-day comfort with stereo ANC to block distractions, noise-canceling microphone for clear voice transmission, and 13-hour battery life for extended call sessions.

IT Administrators

Universal base compatibility with Savi 7300/7400/8200/8400 series simplifies hot-desking deployments. Poly Lens enables remote firmware updates and device management across the enterprise.

Why Choose This Product

The Poly Savi 8420 Office transforms your workspace with true multi-device freedom. Connect to your computer, desk phone, and mobile simultaneously and switch between calls with a single button press. DECT wireless technology delivers up to 590 feet of range—far exceeding Bluetooth—so you can walk to the printer, grab coffee, or collaborate with colleagues without dropping calls. Active Noise Cancellation blocks office distractions while the noise-canceling microphone ensures your voice comes through crystal clear.

For IT teams, the Savi 8420 Office simplifies deployment and management. The universal base works with existing Savi 7300, 7400, 8200, and 8400 headsets, making it perfect for hot-desking environments where employees share workstations. Poly Lens provides centralized device management, firmware updates, and usage analytics. DECT security certification meets enterprise security requirements, while the ability to conference four headsets on a single base enables collaborative training sessions.

Will This Work for Me?

Works With

  • Windows, macOS
  • All major UC platforms (Microsoft Teams, Zoom, Webex, Google Meet, RingCentral)
  • Desk phones with headset port or handset port (via TIC cable)

Requirements

  • USB-A or USB-C port for PC connection
  • AC power outlet for base station
  • Bluetooth 5.2 compatible mobile device for wireless mobile connectivity

Software

  • Poly Lens (recommended for firmware updates, device management, and customization)

Note

This is the UC variant. For Microsoft Teams certified with dedicated Teams button, see 8L7F5AA#ABA.

What's in the Box

  • Savi 8420 stereo headset
  • Universal Office Base with color display
  • Charge cradle
  • AC power adapter
  • USB-C to USB-A PC connecting cable
  • USB-C to USB-C PC connecting cable
  • Telephone interface cable (TIC)

Technical Specifications

Primary Attributes

Active Noise Cancellation (ANC): Yes
Connectivity: DECT, Bluetooth
Corded / Wireless: Wireless
Headset Speakers: Stereo (Two Ear)
Talk Time: 13 hours
Wearing Style: Over the Head, On the Ear
Wireless Range: 590 feet

Savi 8400 Office Models (5)

View Poly Savi 8445 Office Convertible Wireless Headset | DECT | Spare Battery – 8L7F8AA#ABA
Savi 8445 Office, Computer, Desk-Phone, Mobile, Convertible, DECT 6.0, Unlimited Talk Time with spare battery included,
Poly logo

Savi 8445 Office

SKU: 8L7F8AA#ABA
Condition: New
Stock: 101
Bluetooth Bluetooth
DECT DECT
USB-A USB-A
USB-C USB-C
$374.99
$661.95
Save $286.96
(43% off)
View Poly Savi 8410-M Office Mono Wireless Headset | DECT | MS Teams – 8L7E9AA#ABA
Savi 8410-M Office, Computer, Desk-Phone, Mobile, Mono, Over-the-head, Microsoft Teams, DECT 6.0,
Poly logo

Savi 8410-M Office

SKU: 8L7E9AA#ABA
Condition: New
Stock: 198
Bluetooth Bluetooth
DECT DECT
$316.07
$557.95
Save $241.88
(43% off)
View Poly Savi 8410 Office Mono Wireless Headset | DECT – 8L7E6AA#ABA
Savi 8410 Office, Computer, Desk-Phone, Mobile, Mono, Over-the-head, DECT 6.0
Poly logo

Savi 8410 Office - USB-A

SKU: 8L7E6AA#ABA
Condition: New
Stock: 89
Bluetooth Bluetooth
DECT DECT
$316.07
$557.95
Save $241.88
(43% off)
View Poly Savi 8420-M Office Stereo Wireless Headset | DECT | MS Teams – 8L7F5AA#ABA
Savi 8420-M Office, Computer, Desk-Phone, Mobile, Stereo, Over-the-head, Microsoft Teams, DECT 6.0, Active Noise Canceling
Poly logo

Savi 8420-M Office - Stereo

SKU: 8L7F5AA#ABA
Condition: New
Stock: 148
DECT DECT
USB-A USB-A
USB-C USB-C
$330.24
$582.95
Save $252.71
(43% off)
View Poly Savi 8445-M Office Convertible Wireless Headset | DECT | MS Teams – 8L7F1AA#ABA
Savi 8445-M Office, Computer, Desk-Phone, Mobile, Con
Poly logo

Savi 8445-M Office

SKU: 8L7F1AA#ABA
Condition: New
Stock: 190
DECT DECT
USB-A USB-A
USB-C USB-C
$374.99
$661.95
Save $286.96
(43% off)