**********IPX5 protection level; you can use it on rainy days without worrying about water intake*****PU material flexible cable; it will not cause any deformation when you use the cable normally*****Built-in 3.5 mm headphone jack; you can plug in the headphones for private listening information in a noisy environment*****Rotating metal clip design; you can freely adjust the position of the microphone; the metal material ensures that it will not be broken*****Compatible with Motorola CP200 GP200 PR400 CLS1110 CLS1410 GP300 P1225 P100 P100 PRO2150 HYT TC-500 walkie talkies and more