FANVERIM Covert Acoustic Tube Earpiece Headset Mic Compatible For Motorola XIR P6600 XIR P6620 XPR3300 XPR3500 E8600 E8608 Two-Way Radio Compatible with Motorola Radio :DEP550, DEP570,DP2400, DP2600 MTP3250, Tetra MTP3100, Tetra MTP3200, Tetra MTP3250 XiR P6600, XiR P6608, XiR P6620, XiR P6628, Xir E8600, Xir 8608 XPR3300, and XPR3500. Professional Acoustic Tube Bodyguard FBI Covert Earpiece Earphone Headset PTT(Push To Talk) with built-in line mic microphone for Motorola Radio XPR3300 XPR3500 XIR P6620 XIR P6600 E8600 E8608 MotoTRBO Security Door Supervisor. Provides excellent durability, reliability and performance in low-profile environment. Provides excellent durability, reliability and performance in low-profile environment. Clip this hands free earpiece onto your shirt and begin using your radio device to communicate discretely and easily, whether you're in security, retail, or hospitality.