# FAQs

* Do I have to bring my own cellular connectivity?\
  No, we manage connectivity with leading cellular providers and include it on your devices.
* Are Relay devices rugged?\
  Our devices are rated IPX8, waterproof to more than 3 feet of water and dust resistant. Relay+ and RelayX are Military Standard Temperature, Drop, Vibration, Humidity and Fog certified (810G and 810H respectively).
* How is GPS data transmitted?\
  We provide Lat/Long coordinates updated as frequently as every 30 seconds (frequency is configurable)
* Do you support Speech-to-Text and Text-to-Speech?\
  Yes, we use our own proprietary algorithm to provide cloud-based text-to-speech and speech-to-text capability.

For questions on how to use your device or account management visit our [Customer Support page](https://support.relaypro.com/portal/en/kb/relay-pro).