Quick Answer: What replaced 23189-889-979?
Discontinued: 23189-889-979 | Replacement: JABRA
Why 5393-829-309 Discontinued the 23189-889-979
Based on the available research, the status of 23189-889-979 cannot be fully verified from manufacturer or distributor source material. The current working status is EOL in progress, meaning 23189-889-979 may still be available for purchase while discontinuation has been announced or is being treated as active by the market. However, no official notice in the supplied research confirms the exact timeline, reason, or final end-of-life date for 23189-889-979.
It is also important to note that no source in the provided results explicitly maps 23189-889-979 to 5393-829-309 or confirms that JABRA is the official like-for-like successor. What the research does confirm is that 5393-829-309 is a valid Jabra product: the Jabra Evolve 30 II UC Mono Headset. For IT buyers, that means procurement decisions around 23189-889-979 should be made carefully, with internal asset records or supplier cross-reference data checked before placing volume orders.
In practical terms, if your team is seeing 23189-889-979 flagged for replacement with JABRA, the safest position is to treat the legacy part as uncertain and validate user requirements against the verified details for 5393-829-309. This helps avoid ordering errors where reseller codes, packaging aliases, or regional SKUs may differ from the actual manufacturer part number.
What's New in the JABRA
Verified product identity for 5393-829-309
The clearest update is that JABRA in this case can be verified as 5393-829-309, identified in the research as the Jabra Evolve 30 II UC Mono Headset. By contrast, the product identity of 23189-889-979 could not be confirmed from the supplied sources. For procurement teams, that means 5393-829-309 offers a documented purchasing target where 23189-889-979 does not.
Known connectivity options
For JABRA 5393-829-309, the available research confirms USB adapter + 3.5 mm jack connectivity. That makes the headset suitable for mixed environments where users move between VoIP softphones and smartphones. Because no technical record was available for 23189-889-979, a direct connectivity comparison is not possible, but this is still a useful checkpoint for teams standardizing endpoint accessories.
UC-focused deployment
The research also verifies that JABRA 5393-829-309 is UC optimized / UC-certified according to distributor pages and the Jabra datasheet. That matters for organizations rolling out unified communications platforms and wanting a corded headset with established UC positioning. Since 23189-889-979 could not be identified, there is no verified source showing whether the older part had the same UC status.
Inline call controls
Another confirmed feature of 5393-829-309 is the call control unit with support for answer/end/mute/volume. For help desks, contact centers, and office users, that is a practical usability feature worth checking when evaluating a move away from 23189-889-979. Again, because the legacy part details are not available in the provided research, no formal feature delta can be claimed.
At-a-Glance Comparison
| Feature | 23189-889-979 | JABRA |
|---|---|---|
| Part status | EOL in progress based on provided brief, but not independently verified in source results | Available replacement option referenced in purchasing workflow |
| Manufacturer part identified | Not verified from provided results | 5393-829-309 |
| Product name | Not verified | Jabra Evolve 30 II UC Mono Headset |
| Headset type | Not verified | Corded mono headset |
| Connectivity | Not verified | USB adapter + 3.5 mm jack |
| Primary use case | Not verified | VoIP softphone and smartphone |
| UC optimization | Not verified | UC optimized / UC-certified |
| Call controls | Not verified | Answer/end/mute/volume |
| EOL date | Not announced | Not applicable from provided research |
Upgrade Checklist
- Confirm the exact identity of 23189-889-979. Check internal ERP records, historical invoices, and supplier cross-reference files to determine whether 23189-889-979 is a reseller code, packaging code, or legacy alias.
- Validate the intended replacement. Do not assume that JABRA or 5393-829-309 is the official manufacturer replacement unless your supplier or asset database confirms the mapping.
- Review connectivity requirements. Make sure users need the USB adapter + 3.5 mm jack configuration offered by JABRA 5393-829-309.
- Check application fit. If the deployment is for VoIP softphone and smartphone use, 5393-829-309 aligns with the verified use case in the research.
- Confirm UC policy compatibility. For standardized communications environments, verify that your platform requirements match the UC optimized / UC-certified positioning of JABRA.
- Evaluate user ergonomics. Because 5393-829-309 is a corded mono headset, confirm that mono audio and wired use are acceptable for the target role.
- Plan for mixed inventory during transition. Since 23189-889-979 is treated as EOL in progress, there may be a period where both the old and new buying references appear in procurement systems.
- Source from a trusted reseller. If your team is moving away from 23189-889-979, use a reliable supplier channel to reduce the risk of ordering the wrong Jabra SKU.
Bottom Line
If you are searching for a replacement for 23189-889-979, the available research supports JABRA as the active buying direction, with verified product data for 5393-829-309. What is not verified is the official manufacturer linkage between 23189-889-979 and 5393-829-309, so buyers should confirm part mapping before standardizing on the replacement.
For organizations that need a documented Jabra option now, 5393-829-309 provides a known specification set: corded mono design, USB adapter plus 3.5 mm connectivity, UC positioning, and inline call controls. That makes JABRA a practical path forward while the exact history of 23189-889-979 remains unclear.
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