Plantronics H81N TriStar Noise-Canceling 39684-01 Leaflet

®

Telephone Headset Family

The Plantronics

®

TriStar headset is so light and stable,

you’ll forget you’re wearing it. Its unique three-point

design provides support behind, on top of, and in 

the ear for a discreet and comfortable fit. Advanced

materials make TriStar incredibly light—only 0.42 oz—

but still very durable.

Four earbud sizes let you select the fit that’s right for

you, delivering the very best in sound quality and all-day

comfort for call center and office professionals. The

uniquely balanced design works equally well for 

eyeglass wearers.

TriStar is available with our trademark voice

tube or a noise-canceling microphone, and 

is built to last. 

Backed by a two-year warranty, 

TriStar delivers unsurpassed reliability 

all day, every day.

Plantronics is a world

leader in lightweight communications
headsets with over 40 years of experience.
We offer a complete line of headsets for
call center, office, home, mobile and com-
puter applications, all backed by a service
and support team that is second to none.

Plantronics invented the voice tube and
continues to improve the design to deliver
the best in performance and style. Our
voice tubes are the only ones that slide
back and forth for better positioning and

improved sound quality. You can also add
color to your conversations with AttiTube

™

color voice tubes. 

Plantronics has years of

experience developing headsets for 
mission-critical applications, including 911
centers, the FAA and even the headset
that carried Neil Armstrong’s first words
from the moon. That same attention to
durability and reliability goes into the
headsets we design for your business-
critical applications.