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Programmable Wireless
Programmable Wireless FAQs
Programmable Wireless FAQs

Find answers to some common questions about the Telnyx Wireless product.

Telnyx Engineering avatar
Written by Telnyx Engineering
Updated this week

Common Questions about Wireless/SIM

Do the SIM cards support voice?

At the moment, Telnyx SIMs are data only.

Are the SIM cards two-way SMS capable?

Yes through AT commands.

Do the SIMs work international?

How long does shipping usually take?

For orders under 50 SIM cards, we would send out via USPS which would normally take a few days to reach a destination within the 48 states, slightly longer for Alaska and Hawaii.

For large orders, typically over 50 SIM cards, please contact our sales team to discuss your use case and verify if we can expedite shipping.

International orders outside the United States may take longer than 7 business working days.

Can the SIM cards be white labelled?

Not at the moment. This could potentially be reviewed on a case by case basis.

How do I get a SIM card?

Purchase a SIM card or beta test one for free by ordering at

What are the associated costs?

Subsequent SIM cards are available for purchase from $1 per SIM.
Cost per MB of data starts at $0.01.

Is this pay as you go?


Is there analytics tracking to look at real-time data usage?

Yes, you can read more on reporting here.

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