Feature:

1. NOISE REDUCTION: Telephone headset is with ENC active noise reduction, built in HD microphone can be twisted at will for less noise and clearer sound. Even in noisy environments can provide clear conversations, so your voice is clear.
2. COMFORTABLE: Calling headset is lightweight, ensures that you stay focused on your conversation and maintain lasting wearing comfort. Soft ear cushions and flexible headband won't put any burden on your ears.
3. EASY TO USE: Business headset has USB plug, support speaker volume adjustment, microphone mute and other functions, Plug and play, no driver required, easy to use.
4. DURABLE: USB headset is designed with rugged construction and materials, and long headphone cable provides flexibility of movement, to ensure superb performance and make it durable.
5. WIDE COMPATIBILITY: Office headset is compatible with devices with USB plug, ideal for home office, call center, telemarketing, insurance, customer service, teleconferencing, etc., with a wide range of uses.

Specification:

Item Type: Business Headset
Material: ABS
Model: H360 USB ENC
Color: Black
Type: Single Ear
Plug: USB Plug
Functions: Call, Speaker Volume Adjustment, Microphone Mute
Scope of Application: Compatible with USB Plug Devices
Speaker Parameters:
Sensitivity: 105±3dB (at 178mV 1KHz)
Voice Coil Impedance: 150±15Ω (at 1KHZ)
Frequency Characteristics: 100Hz to 10KHz
Distortion: ≤5% (at 178 mV 1KHZ)
Microphone Parameters:
Directivity: Single Pointing
Sensitivity: -40±2dB (2.0V, 2.2KΩ, 1KHz)
Distortion: ≤5% (at 4.5V 2.2KΩ 1KHZ)
Frequency Characteristics: 200Hz to 6KHz
Current Consumption: 100-500υA

Package List:

1 x Business Headset