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The little editor of the net introduces Ruby: Little heels can help.

Recently, the case of female distress is not rare. How can we get rid of embarrassing appointments or seek help in an emergency? No need for mobile phones, just a little shoe heel is OK.

According to foreign technology media, an intelligent positioning accessory called "Ruby" came into being.

Users can place them in shoes for easy use.

It is reported that this

It can match the smartphone with Android system through Bluetooth, and users can activate the device only by clicking three times with their heels.

The scene used to believe that many people have encountered: users go to blind dates but encounter extremely embarrassing situations. At this time, the ruby on the high heels can notify the user's cell phone, pretend to receive the phone call from the leader and have to rush back to work overtime.

Or you can call a taxi at any time when the user is in danger.

In addition, ruby can set up three friends information in advance.

If you are in danger, you can tap the heel. Ruby will control the cell phone to send your three friends to your geographical location automatically.

Of course, this

At present, it is still being developed, because it is only in the prototype stage, so the volume is large, and the general shoes are almost difficult to adapt to.