89 headsets work with the Yealink SIP-T21P: 52 wireless DECT, 30 corded and 5 Bluetooth headsets, plus 2 other products. The list comes from the Jabra, Poly and EPOS compatibility guides and our recommended headsets. They connect through the headset port (with a bottom cable). To answer calls from a wireless headset, the makers list a handset lifter.
Quick facts
Compatible headsets
89 (52 wireless DECT, 30 corded and 5 Bluetooth headsets, plus 2 other products)
Ways to connect
Headset port, with a bottom cable (Jabra and Poly)
Handset lifter (Poly)
Jabra's usual settings
Compatibility: A (Jabra's most common for this phone; each row shows its own)
Built-in Bluetooth
Not listed by the makers
Listed by
Jabra (33) · Poly (40) · EPOS (15)
Updated
9 Nov 2026
Our picks for the Yealink SIP-T21P
One for each kind of headset the makers list for this phone, from the headsets we sell. Our recommended headsets come first where they are listed.
Wireless DECT
Poly
Savi 7310 Office DECT 1880-1900 MHz Single Ear Headset
Jabra's most common settings for this phone: Compatibility A. Each Jabra headset's row shows its own. (Jabra)
Questions
Can I use a USB headset with the Yealink SIP-T21P?
The makers' guides don't list a USB headset connection for the Yealink SIP-T21P, and this guide shows only what they list. The headsets listed connect through the headset port (with a bottom cable). If you need a USB headset, ask an advisor.
Does the Yealink SIP-T21P work with Bluetooth headsets?
5 Bluetooth headsets are listed for the Yealink SIP-T21P, each connecting the way its row shows. The makers' guides don't list pairing a headset with the Yealink SIP-T21P's own Bluetooth, and this guide shows only what they list. If you need that, ask an advisor.
How do I answer calls from a wireless headset on the Yealink SIP-T21P?
With a handset lifter, which the makers list for the Yealink SIP-T21P. Each headset's row shows the exact one.
What do I need to connect a corded headset to the Yealink SIP-T21P?
A bottom cable that connects the headset to the phone's headset port. Jabra and Poly list the cable for each headset in its row.
All 89 compatible headsets, by kind. Recommended first, then the ones we stock.
89 compatible
Wireless DECT headsets 52
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
All features functional except:
• Cannot hold/resume call by mute button.Source: Poly · updated 9 Nov 2026
Corded headsets (headset port) 30
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Recommended: U10P-S19 Cable [784S2AA] or HIS Cable TAA [783S3AA] or U10P-S Cable [784S0AA]
Remote call control
Not stated
Notes
Source: Poly · updated 9 Nov 2026
Bluetooth headsets 5
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Recommended: Voyager Office Base-M for 4300/Legend 50/Focus 2 [AW6U3AA] or HL10 Handset Lifter with Straight Plug TAA [784Q2AA] Optional: USB-C to USB-A Adapter [85Q49AA], Savi Office Telephone Interface Cable [85R57AA]
Remote call control
Not stated
Notes
Source: Poly · updated 9 Nov 2026
Other products 2
Remote call control Remote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
Headset
Compatible
Connects via
Accessory needed
Remote call controlRemote call control means you can answer and end calls with the button on your headset. "Not stated" means the headset works with this phone, but remote call control has not been verified.
