Btech Qhm07 Platinum Series Noise-Cancelling Earpiece With In-Line Ptt & Microphone For K1 Radios Like Baofeng, Kenwood Radios (

Btech Qhm07 Platinum Series Surveillance Headset Earpiece With Clear Acoustic Coil Tube Earbud Audio Kit For Two-Way Radios. The Qhm07 Fits Standard Two-Way Radios Transceivers Such As Btech, Baofeng, Kenwood, Anytone, Alinco, And More. This Surveillance Headset Is Rugged In Design And Made With Heavy Duty Material That Provides Superb Audio Quality. The Reinforced Earphone Clip Provides Cable Retention And Eliminates Strain On Ear. It Is 100% Compatible With All Original Equipment Manufacturer (Oem) Parts And Ideal For High Noise Level Environments And Discrete Communications.Microphone:Sensitivity: -42Db 3Dbimpedance: 300Ofrequency Range: 20-20Khzoperating Voltage: 1.5-3.6Vspeaker:Sensitivity: 114Db 5Dbimpedance: 200O 15%Rated Power: 500Mwmax Power Input: 1000Mwfrequency Range: F0-9Khzworks With The Following Devices: Fits Standard Kenwood K1 Accessory Connectors (Kenwood 2 Pin) Such As Used In Btech, Baofeng, Kenwood, Anytone, Alinco, Tyt, Arcshell, Retevis, And Many Others.