Additional Details ------------------------------ Product description: 3M Peltor FL6U-32 ORA TAC Radio Adapter - Motorola HT750,1250,1550 New design for second generation ORA-BASE-BB2Compatible with Motorola HT750, HT750LS PLUS, HT1250, HT1250LS, HT1550, HT1200LS, HT1550XLS, MTX850, MTX850LS, MTX8250LS, MTX8259LS, MTX950, MTX9250, MTX4500, Pro5150, Pro7150, Pro9150, Pro1150XLS, Pro7350, GP640, GP380, GP338, GP339, GP328, GP32912 month warranty