HP Poly Savi 8420 Stereo -M D2 HS

Product Description
SAVI 8400 OFFICE SERIES
Ready for the modern office with an intuitive user interface on the universal base that can connect to almost any Savi headset. Ensure flexibility for users with the ability to connect from your computer, desk phone or mobile phone.
Connects to computer, desk phone and mobile.
Noise-canceling mic enhanced with Poly Acoustic Fence technology.
Conference up to 4 headsets onto a single base.
Everyone can move, multitask, and get more done with up to 13 hours of talk time on a single charge.
Tune out office noise and nearby conversations a with noise-canceling microphone plus close conversation limiting.
The freedom to roam and talk for a long time on a single charge means work gets done.
You work on a range of devices -from PCs to mobile phones and desk phones. Savi 8400 Office Series headset systems have 3-way connectivity.