Poly Savi 7220 Stereo DECT 1920-1930 MHz Top

Peace of mind|Keep yourself productive with all day connectivity.Flexibility|Adds flexibility for your device.Genuine Replacement Part|Made with quality parts.Electronic Hook Switch (EHS) with ring alerts and remote call answering/ending.|Add complete wireless integration-ring alerts and the ability to remotely answer and end calls when users are away from their desks-with an Electronic Hook Switch.Mono or binaural over-the-head designs|Give workers their preferred style, either with overthe-head mono (one ear) or binaural (two ears) designs.Easily adjustable universal fit headband|Keep everyone comfortable with an easily adjustable, universal fit headband.Flexible noise cancelling microphone boom|Help make every conversation clearer, with a flexible noise cancelling microphone boom that's easy to adjust for optimal placement on every call.DECT™ adaptive power system automatically adjusts to save power |Optimize range, save power, and maximize office space with a DECT™ adaptive power system that automatically adjusts wireless signal strength based on distance from base. Seamless, convenient use with all Poly desk phones |Take advantage of one-stop shopping, since these headsets are compatible with the wide range of phones that Poly offers.