Features:1. Suitable for multiple models.2. This product is suitable for cars or taxis.3. When using Walkie-talkie in the car, drivers often talkback when driving (one hand put on the Steering wheel, the second hand take the microphone), which is rather dangerous in a car traveling at high speed and shift the way. Because of this situation, please use hands-free microphone.4. The call is stable and the receiving signal is strong.5. Made of high quality materials, durable to use.Specification:Type: Handsfree MicrophoneColor: BlackSize: The length of the microphone: about 3m/9.84ftCompatible Models:FT-7800R FT-8800R FT-8900R FT-1900R FT-2800M FT-2900R FT-7900RFT-7800E FT-8800E FT-8900E FT-1900E FT-2800E FT-2900E FT-7900EFT-1500 FT-1802 FT-1807 FT-1807M FT-1802M FT-1500MFT-1900R FT-1900E FT-1900 FT-2600 FT-2800 FT-2800MFT-2900R FT-2900E FT-2900 FT-3000FT-7100 FT-7800 FT-7800R FT-7100M FT-7800EFT-8100 FT-8500 FT-8500M FT-8100M FT-8800R FT-8800E FT-8800FT-8900R FT-8900E FT-8900Package List:1 * Hands-free Microphone1 * Microphone Line6 * Cable Tie