Plegium Smart Emergency Button

Here is a tiny gadget that you can wear anywhere and use to get help when in trouble. The Plegium Smart Emergency Button combines with your phone to let you set up your contacts. You can use this as a silent alarm to let your contacts know your location when you are in trouble.

The device has trigger buttons on the side that need to be held for 2 seconds, so you won’t activate the device by mistake. More information is available here.