*Discontinued*  Replaced by the Plantronics HW540-SPA Cisco SPA 5xx 9xx Certified 2.5mm Headset

Plantronics HW251-SPA is a Cisco SPA 303, 500, 900 series compatible headset.  HW-251-SPA has wideband technology that headsets deliver the highest level of in voice quality. The Plantronics HW251-SPA is engineered and certified for the Cisco SPA phones.

Cisco Certified Compatible with Cisco SPA 303, SPA501G, SPA502G, SPA504G, SPA508G, SPA509G, SPA512G, SPA514G, SPA525G, SPA525G2. SPA921, SPA922, SPA941, SPA942, SPA962.

Key Features

• Includes a Cisco SPA certified 2.5mm 10ft adapter cable - connects directly to the "headset" jack of your Cisco phone.  No additional cable or adapter needed.
• Wideband audio improves customer satisfaction through better enhanced quality communications
• Excellent receive-side audio quality improves listening intelligibility
• Bendable, click-stop boom stays in position for clearer voice transmission
• Quick Disconnect feature Supports all Plantronics amplifiers and USB-to-headset adapters
• Quick call feature – headband twists out of the way for convenient quick call pick up

<= This headset has a Quick Disconnect feature

Important Note: This headset requires the Plantronics M22 Vista amplifier or bottom cable between the headset and the telephone. call for assistance.

For more details see Plantronics HW251 datasheet

Optional Accessories for the Plantronics HW251:

Plantronics Foam Ear Cushions Supra Plus (2 pairs)

Plantronics Leatherette Ear Cushions SupraPlus

Plantronics Voice Tubes - Clear(3-Pack)

Plantronics SupraPlus Headset Voice Tube Accessory Value Pack

Plantronics SupraPlus Circumnaural Leather Ear Cushions