Systems for monitoring the presence of a child in a children's product, the child's temperature, the child's ambient temperature and oral communication with a child, consisting of sensors, a microphone, a speaker, an electronic device for collecting data and a mobile application; systems of devices and a mobile application for monitoring a child, its surroundings and communication with it; systems of devices and a mobile application for monitoring a child, its surroundings and communication with it, for use in the following children's products: prams, strollers, child safety seats for vehicles, bicycles, balance bicycles as vehicles, push scooters as vehicles, tricycles as vehicles, furniture, baby bouncing chairs, infant walkers, chairs for children, beds for children, moses baskets, sleeping pads, playpens for babies; mobile applications for monitoring the presence of a child in a children's product, the child's temperature, the child's ambient temperature and oral communication with a child; sensors for monitoring the presence of a child in a children's product; devices for detecting presence of a child in a product; physical motion sensors; devices for detecting physical motion; temperature sensors; temperature measuring devices; microphones; speakers; walkie-talkies

Prams; prams containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; strollers; strollers containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it, child safety seats for vehicles; child safety seats for vehicles containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; bicycles; bicycles containing a system of devices and a mobile application for monitoring a child, its surroundings and communicating with it; balance bicycles as vehicles; balance bicycles as vehicles containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; push scooters as vehicles; push scooters as vehicles containing a system of devices and a mobile application for monitoring a child, its surroundings and communicating with it; tricycles as vehicles; tricycles as vehicles containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it

Furniture; furniture containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; baby bouncing chairs; baby bouncing chairs containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it, electric baby bouncing chairs; electric baby bouncing chairs containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; infant walkers; infant walkers containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; playpens for babies; playpens for babies containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; sleeping pads; sleeping pads containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; chairs for children; chairs for children containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; high chairs for babies; high chairs for babies containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; chairs; chairs containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with him; seats; seats containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; chair sets; chair sets containing a system of devices and a mobile application for monitoring a child, its surroundings and communicate with it; moses baskets; moses baskets containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; cots for babies; cots for babies containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; travel cots; travel cots containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; cradles; cradles containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; portable cradles; portable cradles containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; bassinets; bassinets containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; beds; beds containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it; portable infant beds; portable infant beds containing a system of devices and a mobile application for monitoring a child, its surroundings and communication with it