Jabra Engage 65 Wireless Headset, VersionC Mono – Telephone Headset with Industry-Leading Wireless Performance, Advanced Noise-Cancelling Microphone, Call Center Headset with All Day Battery Life,Black INDUSTRY LEADING PERFORMANCE – Enjoy superior DECT wireless connectivity with the Jabra Engage 65 Wireless Headset. With a range of up to 150 meters/490 feet, you can work away from your desk and still maintain quality sound and service. INCREASE AGENT FOCUS – Overcome interruptions with an integrated busylight that acts as a do-not-disturb sign for colleagues. Plus, this work headset offers an advanced noise cancelling microphone for crystal clear calls and improved focus. ALL-DAY BATTERY – Get up to 13 hours of talk time with this Jabra headset. When you do need to charge, the fast charge feature powers your call center headset to 40% in just 30 minutes and 100% in 90 minutes. ENHANCED HEARING PROTECTION – Jabra Engage pro headset features high levels of hearing protection, which is key for heavy users. With more innovations to safeguard intensive use, you can comfortably use this office headset all day. PREMIUM USABILITY – Easily answer/end calls, mute and adjust volume using the intuitive controls on the mono headset. Connect up to 2 devices at once to increase availability for customer calls. Meets Skype for Business Open Office requirements.. New Sealed Box.