This is the Jabra Evolve2 55 UC USB-C Bluetooth Stereo wireless headset with charging stand.  It has a large speakers with active noise canceling.  Jabra Evolve2 55 stereo has a built-in busy light, can be seen around the user, automatically turns on when the wireless headset is in use.  Jabra Evolve2 55 stereo is UC certified, compatible with all leading UC platforms and softphone softwares on the market.  In additon, with the large speakers comfotable for all day use.  It can also be used as a stereo Bluetooth headset for music on your smartphone.

Key Features:

• Stereo speakers with active noise canceling so you can focus on your work
• Charging stand included, also foldable for travel
• Link 380 USB-C dongle included
• 4-microphone technology with noise canceling.
• Optimized for UC (Unified Communicatiom)
• Wireless range up to 100ft, class 1 Bluetooth
• Move microphone boom up or down to answer and end calls
• Connect two Bluetooth devices at the same time, including mobile device and computer.  Pair up to 8 devices.
• Automatic busy-light viisible in all directions
• only 130g in weight
• Bluetooth ver 5.2
• Up to 18 hours of battery life
• 2 year warranty
• 25599-989-889-01 

For more information, see Jabra Evolve2 55 Stereo datasheet and  Jabra Evolve2 55 Stereo tech specs  

What's in the box:

• Carry pouch,
• Headset
• charging stand
• Jabra Link 380, USB-C
• USB Cable 1.2m
• User documents