1) The sound is crisp and explosive and up to 110db.
2) High-quality raw materials with surface treatment technology make the speaker resist the corrosion of acid and alkali. The parts inside the product also uses high-quality materials which ensure the long-life and durable products.
3) Basin type with the high-quality pronunciation materials makes the sound last a long time.
4) Loud sound keeps you safe when you are driving.
5) Strong voice--safety warning
Even in the harsh environment, it also can keep loud sound, continuous beep up to 1 minute..
6) Long life and reliable quality
A. high-quality sonorant diaphragm
B. adopt membrane filter technology with waterproof and propulsive gas
C. unique adherent point protection craftwork
D. anti-weather material interference
E. strong anti-corrosion
F. continuous beep up to 1 minute
7) Mini-fashion model, easy to install
Even in the narrow space, it is also installed in any cars.
Complaint
