Poly Savi 8445-M Office Convertible Wireless Headset | DECT | MS Teams – 8L7F1AA#ABA

Product Overview

The Poly Savi 8445-M Office (8L7F1AA#ABA) is a Microsoft Teams Certified DECT wireless headset system designed for the modern office environment. This convertible headset offers three wearing styles—ear hook, headband, and neckband—allowing users to choose the most comfortable option for their workday. The universal office base features an intuitive color display with a dedicated Microsoft Teams button for seamless integration with your collaboration platform.

With 3-way connectivity, the Savi 8445-M connects simultaneously to your PC, desk phone, and mobile device via the universal base station. DECT wireless technology delivers an impressive range of up to 590 feet line of sight (180 feet in typical office environments), giving you freedom to move around while staying connected. The noise-canceling microphone with close conversation limiting ensures crystal-clear voice quality by filtering out background noise and nearby conversations.

The Savi 8445-M includes two hot-swappable batteries for unlimited talk time—simply swap batteries without disconnecting from your call. Each battery provides up to 13 hours of talk time, and the included USB deluxe charger keeps your spare battery ready. DECT security certification and Bluetooth 5.2 connectivity via the base provide secure, reliable wireless communication for enterprise environments.

Who Should Use This Product?

Office Professionals

Ideal for desk-based workers who need to manage calls across multiple devices—PC softphone, desk phone, and mobile—while moving freely around the office.

Contact Center Agents

Built for all-day use with unlimited talk time via hot-swappable batteries, noise-canceling microphone, and lightweight convertible design for extended call sessions.

Microsoft Teams Users

Perfect for organizations standardized on Microsoft Teams, with dedicated Teams button integration and certified audio quality for seamless collaboration.

Why Choose This Product

The Poly Savi 8445-M Office transforms how you communicate by connecting all your devices through a single, intelligent base station. The dedicated Microsoft Teams button provides instant access to your collaboration platform, while 3-way connectivity eliminates the need for multiple headsets. DECT wireless technology delivers enterprise-grade range and security, letting you roam up to 590 feet while maintaining crystal-clear audio quality.

For IT administrators, the Savi 8445-M integrates with Poly Lens for centralized device management, firmware updates, and usage analytics. The universal office base is backward compatible with Savi 7300, 7400, and 8200 series headsets, protecting your investment as you upgrade your fleet. DECT security certification meets enterprise security requirements, while the intuitive color display simplifies device pairing and settings management for end users.

Will This Work for Me?

Works With

  • Windows, macOS
  • Microsoft Teams, Zoom, Webex, Google Meet, and other UC platforms
  • Desk phones with headset port (RJ-9) or EHS compatibility

Requirements

  • USB-A or USB-C port for PC connection
  • AC power outlet for base station
  • EHS cable (sold separately) for remote desk phone answering

Software

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

Note

This is the Microsoft Teams certified variant with dedicated Teams button. For UC variant without Teams button, see 8L7F8AA#ABA.

What's in the Box

  • Savi 8445 convertible headset
  • Universal office base with color display
  • Charging cradle
  • 2 rechargeable batteries
  • USB-C to USB-A cable
  • USB-C to USB-C cable
  • USB-A deluxe battery charger
  • AC power adapter
  • Telephone interface cable (TIC)
  • Convertible fit kit (ear hooks, headband, neckband)
  • Multiple ear tip sizes

Technical Specifications

Primary Attributes

Active Noise Cancellation (ANC): Yes
Certifications: Microsoft Teams
Connectivity: DECT, USB-A, USB-C
Corded / Wireless: Wireless
Headset Speakers: Mono (One Ear)
Talk Time: 13 hours
Warranty: 24 months
Wearing Style: Over the Head, Behind the Neck, behind-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 8420 Office Stereo Wireless Headset | DECT – 8L7F2AA#ABA
Savi 8420 Office, Computer, Desk-Phone, Mobi
Poly logo

Savi 8420 Office - USB-A/USB-C

SKU: 8L7F2AA#ABA
Condition: New
Stock: 250+
Bluetooth Bluetooth
DECT DECT
$330.24
$582.95
Save $252.71
(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)