Optimized for energy saving SENSECOM sleeps most of the time and consumes a negligible amount of energy. The message is transmitted for a few seconds at regular intervals or immediately on a signal from the sensor (alarm). Each type of equipment undergoes development and testing to minimize energy consumption and on-site maintenance. The result is the ability of the equipment to operate automatically, without maintenance, for several years without the need to replace batteries. Years on battery Depending on the frequency of messages sent per day, the type of sensors, the frequency of the measurement and its duration, type of IoT network (SIGFOX or NB-IoT), the device can typically operate for 5 to 15 years.