RITRON MFR# RM-7,Cord:20&

Microphone; Product Type Microphone; Compatible Radio Type Desktop; Handheld; Compatible Radio Brand Ritron; Compatible Radio Series Jobcom JBS; Compatible Radio Manufacturer Model Number JBS-147M; JBS-147D; JBS-447D; JBS-447D-LIBERTY; Compatible Radio Grainger Model Number 423J11; 423J12; 423J13; 423J14; Earpiece Jack Size 2.5 mm; Radio Connector Type 1-Pin Mic Plug; Noise Prevention Not Applicable; Push To Talk Yes; Intrinsically Safe Yes; Keypad Included No; Material Polycarbonate