Sistema de telefone de emergência GSM

SIP Visual Emergency Intercom is specially used for outdoor emergency telephone, pick the machine can automatically call the emergency phone line. Commonly used in mines, tunnels, scenic spots, school and...

Three Key Industrial Emergency Telephone is made of Fiber-Reinforced Plastic, it is a full-digital network radio/intercom. Dust cover can be added, it is a full-digital network radio and walkie-talkie, its...

Weather-proof Telephones are designed to provide safe and reliable communication in harsh indoor and outdoor environments. It has a strong, non-sparking, shock and impact resistant composite housing. Ultra-rugged it can...

With high protection level of IP66 and IK07, wide temperature range from -40℃ to 70℃, it can work perfectly in most outdoor environments. Support to open the door with password,...

Industrial telephone is a waterproof, dust proof, electrostatic Discharge. The industrial telephone uses aluminum alloy die-casting shell, high mechanical strength and strong impact resistance. And its appearance is firm and...

Based on SIP and ONVIF protocols, is a video door phone that integrates powerful functionalities of access control, intercom, and security protection. Featuring an aluminum alloy design and single speed-dial...

Highway Service Area Visual Emergency Call Box is made of aluminum alloy die-casting, waterproof and the level is IP65. Suitable for highway service areas, railways, toll stations and so on. 

The subway SOS emergency telephone is made of stainless steel and it is equipped with a hands-free function with clear voice and a high-definition camera. The material protect telephone safe,...