Advanced digital chipset that’s three times more powerful and three strategically placed professional microphones, filtering out 23% more background conversation noise. Passive Noise Cancellation. In-use indicator light. USB or Bluetooth connection. Full charge time 90 minutes (up to 37 hours of battery). Fast charge in 15 minutes (up to 8 hour of battery). Sold by each.

• monaural
• Brand Name: Jabra
• Noise Canceling: No