The Starkey S520-PL monaural headset is a uniquely stylish headset that delivers the industry’s best possible sound quality in an extremely comfortable package. 

Product Features and Benefits:

• Lightweight to reduce ear fatigue. 
• Connects to all major desk phones with compatible cables (additional cord required). 
• Connects to all major soft phones with available USB connecting cables (additional cord required). 
• Passive noise canceling microphone. 
• Equipped with a PL compatible QD (Quick Disconnect) connectivity. 
• Reliability rate over 99.96%. 
• Monaural (single ear) wearing style. 
• Triple XL Leatherette cushion type that surrounds the ear. 
• Superb sound quality receiver and microphone.
• All Starkey-PL tops are compatible with SHS 1890-15, CA12 CD-S, and CA 22 CD SC
• Compatible with 4 and 6 wire bases. 
• Includes the following accessories:  clothing clip, wall mount, and nylon carrying case. 
• DOES NOT INCLUDE A BOTTOM CORD
• Two year manufacturer’s warranty.