The Poly CS500 XD Wireless Headset Series was designed to address wireless density issues

Features

• 900MHz wireless technology
• Hands-free up to 350 feet
• Extraordinary sound quality
• Over-the-head binaural: covers both ears for comfort, focus and blocking out background noise
• An adaptive power system optimizes for range and talk time by automatically down shifting to low power when the headset is close to the base to save battery life
• Audio controls for volume/mute at your fingertips
• Conference in up to three additional CS500 series
• Use with electronic hookswitch cable or handset lifter to remotely answer/end calls
• Noise-cancelling microphone

Previous Part Number

• HP Poly 7E2J9AA#ABA replaces Plantronics 88285-01 UPC/GTIN 00017229138506

Included

• Poly CS520-XD Headset 
• New Leatherette Earpads
• Charging Base 
• Power Adapter
• Interface Cable

Refurbished

Functionality
Cosmetics

All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.