Roadside telephone KNEM-21

analogGSMVoIP

Emergency Roadside Telephone KNEM-21 Emergency roadside telephone aimed for highway, campus high risk area. one button push to talk. Blue light flash. waterproof IP66 for outdoor for wide-area audio broadcast is desired. The SOS emergency pillar KNEM21 for roads is made of high strength metal body, designed for outdoor use in the field of roads and motorways. It is usually equipped with a hands-free phone SOS KNEM21. Emergency Phone Towers are often used at university and college campuses, parking facilities, shopping malls, medical centers, industrial campuses and transit facilities where wide-area audio broadcast is desired. Provided in different colors, including the traffic RAL1028 yellow, orange industrial RAL2003. It can be equipped with flashing LED or Xenon headlamps with separate power supply or supplied by telephone line and is completed by symbols (SOS + Telephone) conform to current standards. The symbols can be customized according to customer specification. The front panel providing door, is designed to support any kind of flush mounting telephone models. The rear panel door is the access to the cable terminals and batteries.Any kind of well protected PCB inside is available on our wide range of producst. GSM/PSTN/VOIP etc. CCTV camera built-in optional. Blue light station. The LED Blue Light is continuously flashes when the emergency telephone rings, the LED blue light turn on for duration of a call when EMERGENCY button is pressed to draw attention to the unit. The LED blue light turn off when standby.