Sennheiser DW30 Pro 2 Duo Wireless Headset - Phone Only - Refurbished Category_Best4Headsets/Special Environment/Ear Defenders by Industry/Heavy Industry Full working day – 8

Full working day – 8 hours in wideband and 12 hours in narrowband

Rechargeable NimH battery pack 2

Headband (detachable)

JPL Element-X500 USB Cartridge & USB Cable

Tapered ear domes reduce contact with gun

Sennheiser DW30 Pro 2 Duo Wireless Headset - Phone Only - Refurbished Category_Best4Headsets/Special Environment/Ear Defenders by Industry/Heavy Industry Full working day – 8Unique Premium Design Crafted for comfort High Comfort Wearing Style Perfect adjustment to your ear for a full day wearing comfort Intuitive User Interface Mute microphone and adjust volume up or down Boosted Productivity Ultra noise cancelling microphone filters out unwanted background noise Sennheiser HD Voice Clarity Wideband sound for a more natural experience Full Workday Talk Time 8 hours in wideband sound mode and 12 hours in narrowband sound