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Does the device need cell service/ Wifi to send out an alert?Updated 2 years ago

invisaWear uses your phone's cellular data or WiFi to send the alert. This can be helpful for situations where cell service is not available to make a phone call. Unfortunately if there is no data or WiFi available then the app will notify you that it was unable to send an alert and instruct you to call 911. Feel free to check out this story where it was used to help someone when people nearby didn't have service to call 9-1-1 ūüôā

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