I purchased the W730 as I needed to be able to take calls on both land line and mobile. The Bluetooth works seamlessly, and the range from the base is amazing. The sound quality on landline and mobile calls is excellent. I've used Plantronics headsets in the past but this is by far the best.

Comfortable

It does not work properly with HL10 handler. Signal jumps back and forth between computer and desk phone when press calling control button. That's reason why it screws up HL10.

It works as described! Automatically connects to Bluetooth phone, computer and land line; Can be used to listen to audio over PC

Not Stereo I wish I knew of the same sort of product that provided stereo audio

I have the Savi W720 headset version. I'm on the phone for at least 7 hours a day. I do not have to charge it at all throughout this time.

Wireless distance; comfort; clarity

Price; Call Answer Button

Easy to use. Very happy with it.

Super comfortable earpiece, really light! Sometimes I even forget I'm wearing it! Allows me to walk around in my office space and do other things while on the phone. Also pairs with my mobile phone so it's good for the car. Absolutely worth every cent!