Coverage Map - Big Button Cell Phones - Medical alert coverage map of low cost cellular service | Snapfon

To verify your coverage, enter the address where your Snapfon will be used.

Our coverage map contains estimates when using your device outdoors under optimal conditions. Estimating wireless coverage and signal strength is not an exact science. Network congestion, software, signal strength, your wireless device, structures, buildings, weather, geography, topography, etc. all effect network performance.