Plantronics Savi 7XX Series Wireless Headsets
Our Plantronics Savi 7XX series brings DECT wireless technology and dual connectivity to modern office environments. These professional headsets connect to both desk phones and computers, letting you switch between calls seamlessly throughout your workday. With a wireless range up to 400 feet and all-day battery life, the Savi 7XX line eliminates tethering while maintaining crystal-clear audio.
We designed the 7XX series for professionals who need reliable wireless freedom. Whether you’re handling back-to-back conference calls or moving between your desk and a huddle room, our DECT 6.0 technology delivers secure, interference-free audio. The included base station manages connections for you, so switching between your desk phone and softphone client is instant.
Connectivity & range for the Savi 7XX line
DECT wireless range and battery performance
The Plantronics Savi 7XX operates on DECT 6.0 wireless, which avoids the 2.4 GHz congestion common in offices packed with Wi-Fi routers and Bluetooth devices. You get a clean, dedicated frequency band that supports roaming up to 400 feet from the base station—enough to reach most conference rooms, break areas, or even a floor above or below your desk without dropping a call.
Our hot-swappable battery system means you never need to end a call to recharge. Each battery delivers 13 hours of talk time, and the charging cradle holds a spare. When your active battery runs low, pop in the fresh one and dock the depleted unit to recharge while you keep working. For high-volume call centers, we recommend purchasing an additional spare battery to maintain true all-day operation across multiple shifts.
Dual connectivity: desk phone plus softphone
Every model in the Plantronics Savi 7XX series ships with a base station that connects to both an analog desk phone and a computer USB port simultaneously. This dual-mode design lets you handle calls from your traditional PBX line and from softphone clients like Microsoft Teams, Zoom, or Cisco Jabber without switching headsets or unplugging cables.
When a call comes in on either line, the base station alerts you with a visual indicator and an audio tone in the headset. Press the call-control button once to answer, and the system routes audio to the correct source. The same seamless workflow applies across the Savi series, which shares this base-station architecture for consistent fleet management. IT teams appreciate the single-cable setup—one USB connection and one desk-phone cable replace the tangle of adapters and splitters that older headset solutions required.
Wearing styles and comfort options
Over-the-head
Our over-the-head variant—the Plantronics Savi 710 and 720 models—features a padded headband and a single or dual ear-cup configuration. The leatherette cushions distribute pressure evenly, and the adjustable boom mic pivots 270 degrees for left- or right-side wearing. This style suits users who wear the headset continuously for four or more hours a day.
Over-the-ear
The Plantronics Savi 730 and 740 over-the-ear models hook behind the ear and rest a lightweight speaker against the outer ear canal. Total headset weight drops to under 20 grams, making the 730/740 our most discreet option. The flexible ear loop adjusts to different ear shapes, and the pivoting boom lets you flip the mic out of the way when you’re not on a call.
More Savi Series wireless headsets
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Common questions about Plantronics Savi 7XX headsets
The Savi 7XX series connects to desk phones and computers via the base station but does not pair directly with mobile phones. The base station requires a physical desk-phone connection or USB port, so it is designed for stationary office use rather than mobile pairing.
If you need mobile connectivity, consider our Voyager series, which offers Bluetooth pairing for smartphones alongside the same DECT wireless range for desk phones.
One Savi 7XX base station supports one primary headset for regular use. In conference mode, you can temporarily connect up to three additional Savi headsets to join a single call, for a total of four participants.
Once the conference call ends, the guest headsets disconnect and revert to their own base stations. This design lets teams collaborate on calls without purchasing a dedicated conference phone.
The Plantronics Savi 7XX delivers up to 400 feet of DECT wireless range in ideal conditions—open office layouts with minimal obstructions. Concrete walls, metal studs, and elevator shafts reduce effective range, so typical real-world performance in multi-floor buildings is closer to 250 to 300 feet.
DECT 6.0 technology maintains call quality even at the edge of range, so you will hear a warning tone before audio degrades rather than experiencing sudden dropouts.
Each rechargeable battery provides up to 13 hours of continuous talk time. Standby time extends to several days when the headset is docked between calls but remains powered on.
The base station charges one spare battery while you use the active one, so you can swap batteries mid-call and maintain true all-day operation. A full recharge cycle takes approximately three hours.
Yes, the Savi 7XX series works with Microsoft Teams, Zoom, Cisco Webex, and other major softphone clients through the USB connection. The base station presents itself as a USB audio device, so call-control buttons trigger answer, end, mute, and volume functions within the softphone app.
For optimal integration with Microsoft Teams, consider our Savi 8200 series, which carries Microsoft Teams certification and includes dedicated Teams buttons.
The leatherette ear cushions on over-the-head Plantronics Savi 7XX models are not officially user-replaceable, but our support team can provide replacement cushions for units still under warranty if the material shows premature wear.
For extended-wear comfort, we recommend the Savi 8200 series, which features modular cushion assemblies designed for easy replacement every 12 to 18 months.
The Savi 7XX base station connects to most analog desk phones using the included phone cable, which terminates in a standard RJ9 handset jack. For digital desk phones, you may need an electronic hook-switch cable specific to your phone model—Cisco, Avaya, and Polycom variants are available separately.
The electronic hook-switch cable lets the headset answer and end calls remotely without requiring a mechanical handset lifter, streamlining your desk setup.