Plantronics CS351N-CHP Cordless Headset with HL10 Handset Lifter

DECT Digital Quality Performance;
Operating Range: 50m Indoors/100m Outdoors;
Out of Range and Low Battery Warnings;
Receive Tone & Transmit Volume Control;
Monaural Headband Noise Cancelling Headset with Talk Button, Mute, Volume Control and In-use Indicator;
Intelli-stand Function(requires HL10 Lifter)
Talktime: up to 10 hrs/Standby Time: up to 50 hrs;
Charge Time: 1 hours (50%) 3 hours (100%);
Headset Weight: 70 grams
Includes SupraPlus Wireless Noise Cancelling Monaural Headset & Rechargeable Lithium-Ion Polymer Battery

Comes with L10 Handset Lifter to start/end calls