PRODUCT GRADING (Grade B) - Good Condition > Very light scratches and light signs of use > Refurbished to the highest standards. May Come In Non-Original Packaging WHAT IS IN THE BOX Jabra Evolve 40 MS Stereo Headset PRODUCT DESCRIPTION Enjoy amazing sound for calls and music, and an integrated busylight to enhance your productivity by notifying colleagues that you are busy. Connect the headset using USB or jack. Flexible connectivity Easy call management with call control unit. Connects to multiple devices using USB or jack. Work effectively Eliminate background noise with state-of-the-art noise cancelling microphone. Get more productive Integrated busylight automatically turns on during a call. Controls Transfer calls from PC to smartphone with Jabra Intelligent call transfer. PRODUCT INFORMATION Brand - Jabra Colour - USB-A Connectivity technology - Wired Series - Evolve 40 MS Stereo 6399-823-109 Form factor - On Ear Noise control - Sound Isolation Headphone jack - 3.5mm Jack Cable feature - Retractable Item weight - 170 Grams Control type - Call Control