Speaker Microphone, Product Type Speaker Microphone, Compatible Radio Type Handheld, Compatible Radio Brand Motorola, Compatible Radio Series XTS 2500, XTS 5000, Compatible Radio Grainger Model Number Not Applicable, Earpiece Jack Size Not Applicable, Radio Connector Type M3, Noise Prevention Not Applicable, Push To Talk Yes, Intrinsically Safe No, Keypad Included No, Material Metal, Polycarbonate, Waterproof No, IP Rating IP57, Color Black