The item in this listing is an Open Box (packaging maybe slightly distressed). The unit powers on with factory settings restored and includes the original accessories. The unit may have some minor cosmetic marks. Product comes with a Minimum 30 days warranty
  • Maximum operating distance : 60 m/104 ft.Connector Type:USB Type A
  • Audio Performance: Adjust The Noise Canceling Level For Your Personal Preference With Three Options Of Advanced Digital Hybrid Active Noise Canceling (Anc)High, Low And Off
  • Poly Acoustic Fence Technology: Advanced Multi-Microphone Noise Canceling So Callers Hear You And Not Your Surroundings
  • Smart Technology: Dynamic Mute Alert Tells You If You Speak While Muted
  • All-Day Wearing: Lightweight Headband With Sling And Plush Ear Cushions For All-Day Comfort. Up To 19 Hours Of Talk Time, With Desktop Stand For Easy Charging