This wearable helps its users feel more safe by contacting up to five emergency contacts letting them know you are in a potentially bad situation.
Easy to Activate – Revolar is easy to get to, it clips on your clothes or to your keychain and can be activated with the touch of a button.
It does not sound an audible alarm, which I wish it did to help deter a possible attacker.
Notifies Friends and Family – Unlike other smart personal security devices, Revolar offers two levels of alerts.
A yellow alert can be activated with a double press, alerting contacts to an uncomfortable situation.
A triple press sends a red alert and a request for professional help with your GPS location.
You have to decide what a yellow alert and red alert means to you and communicate this info to your contacts ahead of time.
I’m not sure that is hugely reliable since a lot of time could pass before you need to use your device.