Choosing between a Plantronics/Poly Savi wireless headset and a Jabra Engage system comes down to two honest questions: how loud is your environment, and how many devices do you actually need connected at once? Here's how the current generations compare.
Quick answer
Mono: staying aware of the room
A mono headset — one ear covered, one ear open — suits anyone who needs to multitask or stay aware of what's happening around them: reception, a cashier station, or any role where you're frequently interrupted by someone standing in front of you. It's a genuinely different use case from binaural, not a lesser version of it.
Myth
A mono headset is just a cheaper, lesser version of a binaural one.Reality
Not really — they solve different problems. Mono keeps one ear open so you can hear your surroundings and multitask; binaural seals both ears for focus in a loud environment. Which one is "better" depends entirely on whether you need to stay aware of the room or block it out.Binaural + ANC: for genuinely loud environments
The Poly Savi 8420 covers both ears and adds active noise cancelling in the earcup — a real advantage over the Jabra Engage 65 SE, which relies on a noise-cancelling microphone (which cleans up what your caller hears) rather than active cancellation in the earcup (which cleans up what you hear). If your office or call center floor is genuinely loud, that distinction matters: the Savi 8420 is the better pick for blocking out that noise for yourself, not just improving call clarity for the other person.
Device connectivity: how many things do you need connected?
This is where the Jabra side pulls ahead. The Jabra Engage 65 SE connects to a desk phone, computer, and Bluetooth devices simultaneously, giving it more total device-connectivity than the Poly Savi equivalent. If you're the kind of desk worker juggling a landline, a laptop, and a personal phone all at once, that extra connectivity is a genuine practical advantage — one less headset to fumble between when you switch tasks.
Which one to pick
Start with your environment: if it's genuinely loud, the ANC-equipped Savi 8420 (or the mono Savi 8410 if you'd rather keep one ear open) has a real edge. If your priority is juggling multiple devices from one headset, and your environment is more moderate than extreme, the Jabra Engage 65 SE's broader connectivity is the stronger case. Comfort is worth factoring in too — a binaural, ANC-equipped headset runs a bit heavier and warmer over a long shift than a lighter mono option, so if you're prone to overheating in a warm office, that's worth weighing against the noise-blocking benefit.
What replaced the Plantronics Savi 8210 and 8220?
Both are discontinued. The current equivalents are the Poly Savi 8410 (mono) and Savi 8420 (binaural with active noise cancelling), part of the current Savi 8400 series.
What replaced the Jabra Engage 65 and Engage 75?
Both original models are discontinued, explicitly marked as such on their own product pages. The Jabra Engage 65 SE is the current replacement, available in mono, stereo, and convertible wearing styles.
Should I choose a mono or binaural wireless headset?
Choose mono if you need to stay aware of your surroundings or multitask with people approaching your desk. Choose binaural if your environment is loud and you need to focus without distraction — the trade-off is awareness versus isolation, not quality.
Does the Jabra Engage 65 SE have active noise cancelling?
No, it relies on a noise-cancelling microphone rather than active noise cancellation in the earcup. If you need genuine ANC to block out a loud room for yourself, the Poly Savi 8420 is the stronger choice.
Both current lines are genuinely solid — the deciding factor is your specific environment and how many devices you need connected at once. Browse the current range on our wireless headsets collection, or call our team at 877-999-3838 and we'll help match one to your setup.























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