Product description

Product Description
Connects to                              Desk phone and mobile phone/tablet
Ideal for                                    Professionals who use desk phone audio and mobile phone, or tablet communications; featuring smart sensor technology
Talk time                                   Up to 7 hours, up to 11 days standby time
Digital encryption                     128-bit
Headset weight                        18 grams
Wireless frequency                   Bluetooth; v3.0 + EDR
Audio performance                   Mobile Wideband (HFP 1.6); echo cancellation, A2DP
Hearing protection                    SoundGuard®: Sound leveling for listening comfort and acoustic limiting for protection against sounds above 118 dBA
Limited warranty                      1 year
Models Voyager Legend CS:   Over-the-ear Voyager Legend CS/HL10: Over-the-ear with HL10 handset lifter for remote call control