Three-way connectivity lets you easily switch and mix audio between PC, mobile and desk phone calls with one intelligent, wireless headset system.
Lightest DECT wireless headset on the market offers choice of three comfort-tested wearing options to match your personal style:
Hot swappable battery* lets you change battery mid-conversation delivering unlimited talk time.
*Additional battery and charge cradle sold separately: deluxe charging cradle kit (shown), charges headset and spare battery (includes cradle and battery)
Noise-canceling microphone reduces background noise interruptions, ensuring great audio quality and easing listener fatigue.
DECT technology provides better audio, eliminating interference from Wi-Fi networks, while enhanced Digital Signal Processing (DSP) provides more natural voice sound - delivering clear audio the way it's intended to be heard.
Automatically routes mobile calls to the mobile phone or headset – whichever device is within easy reach.
With Plantronics software get the added value of:
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Connects To |
PC + mobile + desk phone |
Packaging Contents |
Headset and battery, base, charging cradle, over-the-head headband, behind-the-head headband, headset fit kit with earloops, eartips and foam sleeve, USB cable, telephone interface cable, power supply, quick start guide |
Wearing Styles |
Lightweight convertible: over-the-ear, over-the-head, behind-the-head options |
Talk Time |
Up to 7 hours* *Unlimited talk time with hot swappable battery (additional battery sold separately) |
Wireless Frequency |
DECT 6.0 |
Bluetooth |
Bluetooth v2.1 |
Audio Performance |
PC + desk phone Wideband |
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. |
Microphone Noise Reduction |
Noise-canceling |
Call Control |
Call answer/end, mute, flash, volume +/- |
Range |
Up to 350 feet |
Headset Weight |
21 grams |
Standard Model Numbers |
W740 |
Optimized for Microsoft Lync 2010 Model Numbers |
W740-M |
Service & Support |
1-Year limited warranty |