Product description: 1. brand new and high quality. 2. IP54-Water Resistance Level: -Avoid oil, dust, rain and water spray. (Do not immerse in water, which damages the Microphone). 3. 3.5mm mono earphone makes a private communication possible. 4. Clear sound, appearance. 5. Comfortable PTT, ergonomic design, comfortable for operation. Solid and durable case, tear-proof cable for maximum durability. It is widely used between police and security personnel. perfect for driving, hiking, hunting, team games, duty and so on. Suitable for walkie-talkie models: : PRO5150Elite, PRO5151Elite, PRO7150Elite. PTX series: PTX700 Plus, PTX760 Plus, PTX800 Plus, PTX860 Plus. series: EX500, EX560, EX560XLS, EX600, EX600XLS. series: GL200, GL2000 GP series: GP328PLUS, GP338PLUS, GP338XLS, GP339PLUS, GP344, GP344R, GP366R, GP388, GP388R, GP628 Plus, GP629 Plus, GP638 Plus, GP638XLS, GP639 Plus, GP644, GP688. color: Black : ABS Package Contents: 1 x Microphone Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.