Noise-canceling microphone ensures listeners hear the conversation clearly despite background noise, preventing most distracting background noises from being transmitted to the caller
1.9 GHz voice-dedicated DECT 6.0 technology provides uncompromised audio quality and has the lowest probability of interference of any wireless headset
Does not interfere with other devices on the 2.4 GHz or 900 MHz bandwidth
Includes volume control, mute and call answer/end buttons
64 bit digital encryption for secure conversations for easy operation
Lithium Ion Polymer battery is 80% recharged in 1.5 hours, fully charged in under 3 hours
Approximately 6 hours talk time per charge - put headset in the charger over lunch and use it for an 8 hour day
Manufacturer suggests custom battery lasts 2 - 3 years (not user replaceable)
Nearly unlimited user density (subject to range degradation and environmental conditions)
1 year manufacturer's warranty
About the HL10 handset lifter:
Enables One Touch Remote Call/Answer
Automatically lifts the handset and returns it to the cradle when you want to answer and end a call away from your desk
Fits on telephone under the handset (receiver)
Rings headset upon receiving an incoming call - press the "Talk" button and it lifts the telephone receiver off hook
Press "Talk" on the remote again and the HL10 hangs up the phone, hands free
Works with most standard desktop phones (not compatible with trimline styles or cordless phones)
Will not work with a shoulder rest attached to the handset because of weight
Includes external ring sensor
Includes 4 inch extension arm so the lifter works on Nortel 3900 series phones (arm may be purchased separately - see HL10 accessory kit under related items)