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Developers of a "driverless" baby stroller recently launched a fund raising event on a crowdfunding website in the United States which has attracted a lot of attention. It is the first intelligent baby stroller in the world that claims to liberate parents' hands.

Without touching the stroller, parents can connect it to their smart phones and control it via their phones. If it is set to auto, the baby stroller will follow the parents wherever they go. It means with this stroller, parents are now able to take the baby shopping or go for a run without having their hands on the stroller all the time.

Furthermore, the stroller is equipped with cameras and an alarm. If anyone tries to move the stroller or take the baby, it will trigger the alarm. The stroller also has a microphone for parents to hear their babies. This intelligent baby stroller will go into mass production in October this year if the developers successfully raise funding on the website.

Parents could also get a helping hand while looking after their babies at home. U.S. inventor Arturas invented an intelligent tag for parents to watch over their babies while they sleep. The button can be attached to the baby’s clothes, and through its sensors, parents can read the baby’s sleeping posture and breathing rate on their mobile phones. Another designer invented a baby stroller which is free of outside interference all the time. For example, if there is a bump on the road ahead, the wheels can adjust themselves in advance so that the stroller can always stay level.