Jabra Evolve2 85 UC Stereo USB-A Bluetooth wireless headset with Link 380A USB adapter. Large 40mm leak-tolerant speakers plus most advanced digital chipset ever along with the latest AAC codec,  37 hours of battery time when fully charged.  and The large soft ear cushions provides incredible digital active noise cancellation (ANC) speakers.  Jabra Evolve2 85 has a built-in busy light, visible from all direction, automatically turns on when in use.  Jabra Evolve2 85 Stereo is UC certified.  the descrete microphone tucks away into the speakers so the headset becomes a hi-fidelity headphone for music.

Key Features:

• Dual stereo hi-fi speakers
• Digital Hybrid Active Noise Canceling (ANC)
• 100ft of bluetooth wireless Range from your computer with the Link 380A USB adapter (included)
• 10-microphone technolgoy with noise canceling.
• 37 hours of battery time when full charged.
• Connect two Bluetooth enabled devices at the same time, including mobile device and computer
• Pair up to 8 Bluetooth devices
• Powerful 40mm circumnaural speakers
• Move boom arm up to mute or down unmute or answer
• Foldable, easy for travel
• Unified Communication Certified
• 3.5mm jack audio cable included for smart devices
• 360 deg busy light indicator visible from all directions 
• Hide away Microphone boom arm can be integrated into the headband when not on a call or simply listening to music as a headphone.
• Motion sensors detect when headset is worn
• 2 year warranty
• part# 26599-989-999

For more information, see Jabra Evolve2 85 UC Stereo datasheet or the Jabra Evolve2 Tech Spec Sheet