1. NOISE REDUCTION: Noise canceling headset provides clear sound, single pointing microphone, reduces background noise and ensures clear conversations in office meetings or phone calls.
2. PREMIUM PERFORMANCE: With 30mm speakers, the sound is loud and powerful. Built in hifi sound card chip for clear sound. Shielded wire, anti electromagnetic interference.
3. CONVENIENT CONNECTION: With 3.5mm quad pole or USB port, this headset is easily compatible with a wide range of devices, providing connectivity and easy compatibility.
4. WIDELY COMPATIBLE: USB 2.0 office voice adapter cable, compatible for 7 8 10, for OS X and many other versions.
5. COMFORTABLE DESIGN: Designed with a focus on comfort, this headset features soft ear cushions and an adjustable headband to provide a customized and comfortable fit for extended use.

Spec:
Item Type: Telephone Headset
Material: ABS
Directionality: Single Pointing
Impedance: ≤2.2KΩ
Sensitivity: -44±3dB

Package List:
1 x Headset
1 x Instruction Manual