Commountain Speaker Mic Compatible With Kenwood Radios Nx 200 Nx 210 Nx 300 Nx 3200 Nx 3300 Nx 3400 Nx 410 Nx 411 Nx 5200 Nx 5300 Nx 5400 Tk 2180 Tk 3180 Tk 5220 Tk 5320 Tk 290, Shoulder Microphone

Features:
-Heavy Duty Construction, Housing Made Of High Impact Engineering Plastic
-Omni-Directional Condenser Microphone & Electret Speaker Transmit High Quality Sound Even In Loud Environments
-Pu Cable Reinforced By Kevlar Fiber & High Tensile Strength Coil Cord, Long-Life Design
-Rugged Detachable (Replaceable) Swivel Clip
-3.5Mm Audio Jack Available For Listen Only Earpiece/Headset

Dimension Specification:
-Dimension Of Microphone Housing: H 3.05Xw 2.35 Inch
-Cable Length Without Stretching: Approx 17 Inch
-Cable Length With Full Stretching: At Least 40 Inch
-Coil Cord Length: 9.05 Inch
-Cable Diameter: 1.9 Inch

Speaker Electric Specification:
-Impedance: 8O�15% At 1.2Khz 1.0V
-Rated Input Power: 2.0W
-Max Input Power: 3.0W
-Output S.P.L.: 85Db�5Db

Microphone Electric Specification:
-Type: Omni-Directional
-Output Impedance: 2.2K?�10%
-Sensitivity: -43Db�2Db (1V/Pa)
-Frequency Range: 50Hz-20Khz

Compatible For Kenwood Radios As Follow:
Nx-200 Nx-200G Nx-210 Nx-210G Nx-300 Nx-300G Nx-3200 Nx-3300 Nx-410 Nx-411 Nx-5200 Nx-5300 Nx-5400 Tk-2180 Tk-3180 Tk-5210 Tk-5210G Tk-5220 Tk-5310 Tk-5310G Tk-5410