*DISCONTINUED* Replaced by Poly (Plantronics) Savi 7220 Office Wireless Headset Stereo

Plantronics CS520 is the an over-the-head binaural (both ears) wireless headset. The CS520 with its Binaural headset design cover both ears; perfect for noisy offices where extra concentration is needed when you're on the phone. The CS520 features a new streamlined base as well as improved performance over its predecessor. all with the same dependability and wireless productivity that has made all the CS520 wireless headset our best sellers.  If features 350ft of wireless roaming, 9 hours of talk time (5 day standby time). Retail Price $349.95

Note: If you need remote answering, we also offer the Plantronics CS520+HL10 combo package.

Key Features:

• Over-the-Head Binaural wireless headset
• Audio controls volume/mute at your fingertips
• Use with EHS cable or Plantronics HL10 lifter for remote answering
• Superior DECT 6.0 technology eliminates interference Wi-Fi networks
• Noise canceling microphone filters out background noise
• adaptive power system optimizes for range and talk time
• Advanced wideband audio using CAT iq technology
• up to 9 hours of talk time
• weight only 94 grams
• DECT 6.0 (1.9Ghz) up to 350 ft of wireless roaming
• Narrowband or wideband: up to 6,800 Hz
• SoundGuard DIGITALTM: protects against sound levels above 118dBA; Anti-startle detects and eliminates any large sudden increase in signal level; Time-Weighted Average prevents average noise level from exceeding 85dBA

For more information, see Plantronics CS520 datasheet or Plantronics CS520 manual

Note: Plantronics CS520 wireless base is label as C052 (or CO52) (same base is use for both Plantronics CS510 and CS520)

Plantronics CS520 parts and accessories:

Plantronics CS520 Leatherette Ear Cushions 

Plantronics CS520 Foam Ear Cushions 

Plantronics CS520 Replacement Battery 

Plantronics CS520 Extended Replacement Battery

Plantronics CS520, Replacement Headset 

Plantronics Savi, CS500 Series Universal AC/DC Wall Adapter

Plantronics CS520, CS530, CS540 Telephone/Handset Adapter

Plantronics SupraPlus CS520 Headband Support