Speaker Diameter: 40 mm
Speaker Frequency: 20 ~ 20 KHz
Speaker Impedance: 32ohm ± 15%
Speaker Sensitivity: 110dB ± 3dB
Microphone: Mic Diameter: 6.5 mm Mic Sensitivity: -58dB ¡A 2dB Mic Impedance: 2.2Kohm ¡A 15% Cord Length: 2200 mm

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.3 inch
Height : 1.8 inch
Length : 6.7 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B003RRY8ZG