Noise Cancelling Headphone (VIT-NC-125B)

Specifications

Brand: POLARIS
Origin: CHN
Price Term: FOB

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Quick answer

Noise Cancelling Headphone (VIT-NC-125B) is a Earphones & Headphones product. Key specs — Brand: POLARIS; Origin: CHN; Price Term: FOB.

Product Description

Features:

Noise-canceling Headphone with Self-adjusting Headband nbsp;

Description:

Sensitivity:110±3dB Impedance:32±10% Frequency range:20-20KHz Nominal imput(Rate power):40mW Maximum input(power handing capacity):100mW Active cancellation:Up to18-20dB canellation between150-400Hz Power:1.5V battery(1.5AAA) Cord length:1.5m Cord diameter:ø2.3mm Plug:3.5mm