Emergency Help Points For Highway Toll Station
Push to call emergency telephone for highway toll station, over 1000 units this kind of emergency telephone waidly used in the highway toll station of Guang-shen expressway in china. only need one push to have emergency call, simple to maintain and install.
staniless steel housing and button can withstand the harsh enviroment, offering increased resistance to vandalism, and ensure that the primary function of communications is maintained at all times, resulting in high reliability of the product long MTBF.
