Earpiece, Product Type Earpieces, Compatible Radio Brand Motorola, Compatible Radio Series SL3000, XPR 3000, XPR 3000e, Compatible Radio Manufacturer Model Number SL3500e, XPR3300, XPR3500, XPR3500e, Compatible Radio Grainger Model Number 420A31, 420A32, 420A33, 420A34, 420A45, 420A46, 420A47, 420A48, Earpiece Style D-Ring, Number of Ears One, Number of Wires 1, Push To Talk Yes, Microphone Location Shirt/Lapel, Number of Earpieces Included 1, Radio Connector Type GCAI. This item has been restricted from sale in the following state (s): []