AIKA Smart Insoles uses Bluetooth technology and a free app to create an invisible 90ft play area for your child. Easy to use — just sync with your smartphone and place the insole inside your toddler’s shoe. When your toddler explores beyond the 90ft perimeter, you’ll receive a notification on your smartphone.
“I liked that it was in a shoe as opposed to a bracelet you have to wear. It is discrete. I also like that it can be right on your phone (which everyone seems to have on them all the time).”
“Useful when at the park or a shopping mall”