Yealink (TEAMS-UH38-D) Teams Certified Dual Mode USB and Bluetooth Headset

The Yealink UH38 Stereo Headset TEAMS-UH38-D can be powered by the built-in rechargeable battery when in Bluetooth mode, which combines the reliability of wired headsets and the flexibility of wireless headsets. It features a 360u00B0 busy light that will automatically glow red when you are on the call or in a meeting to reduce external interference and improve work efficiency. The Yealink UH38 is well-built with a sturdy-feeling design made of high-grade plastic reinforced by a metal frame. u2022 Phenomenal Audio for Call and Music
u2022 Dual Noise-Canceling Microphones
u2022 Dual Connections of USB and Bluetooth
u2022 Call Controller with Build-in Battery
u2022 360u00B0 Busylight
u2022 Skin-friendly and Soft Headband & Ear Cushions QUICK SPECIFICATIONS
u2022 Product Type: Headset
u2022 Talk time: up to 7 hours ?9 hours with busylight off?
u2022 Music time: 14 hours
u2022 Battery capacity: 200 mAh
u2022 Microphone type: Uni-Directional ECM
u2022 Microphone frequency response range: 100 Hz-14 kHz
u2022 Microphone bandwidth: Wideband
u2022 Microphone Sensitivity: -44.0 dB re. 1 V/Pa
u2022 Speaker size: 35.0 mm
u2022 Speaker sensitivity: 115u00B13 dB SPL @ 1 kHz
u2022 Speaker frequency response range: 20 Hz-20 kHz
u2022 Speaker impedance: 32 ?, @ 1.0 kHz
u2022 Speaker input power: max 10 mW
u2022 Speaker bandwidth: Wideband
WHAT'S INCLUDED
u2022 Yealink UH38 Teams Certified Bluetooth Stereo Headset TEAMS-UH38-D
u2022 USB 2.0 Cable (USB-A to USB-C)
u2022 Carrying Case
u2022 User Guide,