Waterproof Horn

Features:
✨Strong voice–safety warning

✨Even in the harsh environment, it also can keep loud sound,continuous beep up to 1 minute
✨Long life and reliable quality
✨high-quality sonorant diaphragm
✨ Adopt membrane filter technology with waterproof and propulsive gas
✨ Unique adherent point protection craftwork
✨ A nti-weather material interference
✨Strong anti-corrosion
✨Continuous beep up to 1 minute
✨Mini-fashion model,easy to install
✨Even in the narrow space,it is also installed in any cars.