Yealink UH38 Dual UC Bluetooth USB Headset with Battery (New)

Key Features:

• Mfr. Part #: UH38-Dual-UC-BAT, 1308082
• High-quality duo headphones: leatherette earphones with memory function
• 320° manually adjustable boom
• Integrated LED occupancy indicator
• Crystal-clear audio technology: support for HD Voice and broadband communications
• Dual unidirectional ECM noise-cancelling microphones included
• Microphone frequency response: 100Hz - 14kHz
• Microphone sensitivity: -44dB
• 35mm drivers with passive noise reduction available
• Speaker frequency response: 20Hz - 20kHz
• Speaker sensitivity: 115+3db SPL
• ActiveProtection technology: hearing protection against acoustic shock
• Flexible business headset for PC, IP phone and mobile
• Multipoint support: simultaneous pairing on two separate devices
• On-cable controller: pick up/hang up, hold, reject call, volume up/down, mute, redial last call
• Built-in 200mAh battery
• Battery life: up to 8 hours talk time and up to 12 hours standby time
• Operating system requirements: Windows 8/8.1/10; Apple macOS
• Quick and easy set-up: Plug & Play
• Cable length (headset to controller): 0.8m
• USB cable length: 1.2m