comfort, usability

100% of the reviews on Amazon.co.uk give this product a positive rating.

comfort, usability, sound, portability, price

reliability, design, size

83% of the reviews on Amazon.com give this product a positive rating.

0% de los comentarios en Amazon.es otorgan a este producto una calificación positiva.

Convenience factor, good audio quality

Expensive, chunky headset design, headset buttons are stiff, some echo when near walls

The CS70N is a convenient albeit not outstanding product. If you really need to get away from your desk while on the phone it is worth a look, but be prepared to pay top dollar.

Light and comfortable to wear, Easy to set-up and use, Stylish design

Usage without the optional handset-lifter is annoying, Button placement could be placed in a more visual area, Pricey for infrequent users

The headset itself is of modern compact design and is small and light enough – at just 22g – to be worn comfortably all day. Typical talk time is 5 or 6 hours if the headset is in continuous use, but the headset starts to charge as soon as it is...

Light and comfortable to wear headset, Easy to set-up and use, Cool & stylish design, Ability to convert the headset to fit either ear, Ability to answer calls remotely with optional HL 10 lifter, Audio alerts when out of range, Light and comfortable...

Expensive, Expensive

Light and comfortable to wear ; Easy to set-up and use ; Stylish design

Usage without the optional handset-lifter is annoying ; Button placement could be placed in a more visual area ; Pricey for infrequent users

For anyone working on the phone most of the day, you can not find a better fitting and higher quality sounding headset on the market. With its DECT-based audio technology providing crystal-clear sound, the $400 Plantronics SC70N sets the standard for...

You can read more about the CS70N on the Plantronics website and if you so desire it can be purchased directly from Plantronics as well.

We use these headsets in several offices, have never had any trouble setting up, or using them. The work great with the ShoreTel IP phones. easy install, reliable device, good sound quality

None

Good price, easy to setup and good range

Out of the dozen or so we have ordered, 3 of the headsets went bad in less than a week. You can't change the batteries on these, so you have to go and order either a new headset unit (about $100) or get the whole thing for $180 or try to use the...