Description
Tired of being tethered to your desk during back-to-back calls? The Poly Savi 8445 Office Microsoft Teams Certified DECT Convertible Headset changes that. With 3-way connectivity, crystal-clear audio, and the freedom to roam up to 590 feet, you can take calls from your PC, desk phone, or mobile—anywhere in the office—without missing a beat. The convertible design and included spare battery deliver all-day comfort and unlimited talk time, while the universal base with color display keeps everything simple and professional. Perfect for IT teams, small businesses, and enterprises that need reliable, Microsoft Teams-ready wireless headsets.
The Telecom Spot Expert Review
If you manage calls across multiple devices or lead teams in open offices, the Poly Savi 8445 Office (8L7F1AA#ABA) stands out as a practical, no-fuss solution. The DECT 1920-1930 MHz connection is rock-solid and secure, with adjustable range settings that let you balance coverage and battery life exactly how you need it. We especially like the close conversation limiting feature—switch to “Open Office” mode and nearby chatter stays out of your calls without sacrificing voice clarity.
The three wearing styles mean every user can find their perfect fit in minutes, and the hot-swappable spare battery (included) eliminates “low battery” panic during long days. Microsoft Teams certification isn’t just a checkbox: the dedicated button and base controls make joining meetings or switching lines effortless. Setup is straightforward—connect the base once and you’re done—and Poly Lens software handles firmware and customization without IT headaches.
Key Features
- 3-Way Connectivity – Seamlessly switch between PC (USB-A/C), desk phone (TIC cable), and mobile (Bluetooth 5.2) so you never miss a call no matter which device rings.
- Up to 13 Hours Talk Time + Unlimited with Spare Battery – Included hot-swappable battery keeps you talking all day; charge in just 3 hours.
- 590 ft Roaming Range – Walk freely around the office or even step outside (open area) without dropping the call—range is adjustable for your environment.
- Noise-Canceling Microphone with Close Conversation Limiting – Your voice sounds professional; three modes reduce background noise so colleagues only hear you.
- Convertible 3-in-1 Design – Choose over-the-ear, over-the-head, or behind-the-head style with the included fit kit—comfort that lasts through long shifts.
- Microsoft Teams Certified – Dedicated button launches the app, shows notifications, and joins meetings instantly—perfect for Teams-heavy workplaces.
- Conference Up to 4 Headsets – Universal base with color display lets teams collaborate easily on one call.
- Poly Lens App Management – Quick firmware updates, audio tweaks, and settings changes right from your computer.
Technical Specifications
| Feature | Details |
|---|---|
| Model / Part Number | Poly Savi 8445 Office / 8L7F1AA#ABA |
| Wireless Technology | DECT 1920-1930 MHz (US/Canada/Mexico) |
| Range | Up to 590 ft / 180 m open area; 180 ft / 55 m typical office (adjustable) |
| Talk Time | Up to 13 hours (unlimited with included spare battery) |
| Charge Time | 3 hours |
| Connectivity | PC (USB-A/USB-C), Desk Phone (TIC), Mobile (Bluetooth 5.2) |
| Microphone | Noise-canceling with 3-mode close conversation limiting |
| Wearing Styles | Convertible: over-ear, over-head, behind-head |
| Base Features | Color display, supports 4-headset conferencing |
| Audio Modes | Wideband stereo, conversation, multimedia |
| Certifications | Microsoft Teams Certified, DECT Forum secure |
| Weight (headset) | Approximately 21 g |
| Warranty | 2-year limited |
| What’s in the Box | Headset, office base, AC adapter, USB-A & USB-C cables, TIC, charging cradle, spare battery, fit kit |
- Poly SKU: 2-221108-201
- HP SKU: 8L7F1AA#ABA