# Telnyx Wireless: Overview — Documentation Index
> Overview documentation within the Wireless section of the Telnyx developer docs (https://developers.telnyx.com).
> This file: https://developers.telnyx.com/docs/development/llms/wireless-overview-llms-txt.md · Root index: https://developers.telnyx.com/llms.txt

- [Overview](https://developers.telnyx.com/docs/iot-sim/wireless-overview.md): Programmable cellular connectivity — data, voice, and messaging for any device.