Connects to
PC + mobile + desk phone
Ideal for
Professionals who use a mix of PC, mobile and desk phone
communications
while in the office for conference calls,
webinars,
video conferencing and listening to multimedia
Talk time Up
to 7 hours (W740)*
Unlimited
(W745)*
Up to 6
hours (W730)
Up to 9
hours (W710, W720)
Digital
encryption 64-bit
Headset
weight Convertible - 21 grams; Over-the-ear - 25 grams;
Over-the-head
monaural - 72 grams; Over-the-head
binaural -
94 grams
Wireless
frequency DECT 6.0, range up to 350 feet between headset and base;
Bluetooth®
v2.1 connection between mobile phone and base
Audio
performance PC + desk phone Wideband: up to 6,800 Hz
Hearing
protection SoundGuard® DIGITAL™: protects against sound levels
above
118dBA; Anti-startle (detects and eliminates any
large sudden
increase in signal level); Time-Weighted
Average
prevents average noise level from exceeding
85dBA
SoundGuard:
(W730) protects against sound levels
above 118dBA
Limited
warranty 1 year