• Mono - wireless - DECT - 393.7 ft - over-the-ear, behind-the-neck, over-the-head - monaural - outer-ear - noise canceling.
• Go wireless and enjoy the music you love with the W445 ear set.
• Dect wireless technology keeps your conversations safe and secure.
• Stay connected smoothly with a wireless range of 393.7 ft.
• Sharp looking over head design will give you a comfortable fit.
• Boom mic lets you chat with your friends & family on Skype and on multiplayer network games.
• Outer-ear ear set features DECT wireless technology.

Save 400 series wireless freedom that won't weigh you down. For PC-based office and remote workers, the save 400 Series offers excellent audio quality, up to 120 meters of wireless range and your choice of four wearing styles including the save 440 - The lightest DECT headset on the market that features a hot swappable battery for unlimited Talk time and can be worn three ways to match your personal style. whether you are in the office or remote, enjoy excellent audio quality, the ability to roam up to 300 feet from your PC, and a high-quality carrying case for increased portability. One-touch call answer/end, VOL+/-, mute and flash for simple call management. superior audio quality enjoy DECT technology that provides best-in-class audio while eliminating interference from Wi-Fi networks. Advanced Wideband audio using cat-iq technology provides high definition voice quality while a noise-canceling microphone reduces background noise interruptions, ensuring great audio quality and easing listener igue. wearing styles for you choose the style that's right for you with more wearing style choices than any other wireless headset system on the market. Convertible (over-the-ear, behind-the-head, over-the-head), over-the-ear, and over-the-head (monaural and binaural) designs available. software-enabled functionality with ronics spokes software get the added value of: call control across multiple softphones battery meter conveniently displays headset battery life remaining in PC Icon tray headset control panel allows for customization of settings, including call notification and related options uc presence automatically updated when ON a call; not only on PC calls, but also when ON mobile calls main features connectivity technology: wireless wireless technology: dect wireless operating distance: 393.7 ft sound mode: mono noise canceling: yes earpiece design: over-the-ear, behind-the-neck, over-the-head earpiece Type: monaural microphone design: boom form factor: outer-ear weight (approximate): 0.74 oz