Data-only SIM cards

Data SIM for Security Cameras, Trackers & Hotspots

Pick Double Play SIM Card for everyday coverage, Triple Play SIM Card when you need Verizon added for remote locations, or Unlimited Data Plan SIM Card for higher monthly data.

Puffin Smart data-only SIM card for connected devices
Available coverage options
AT&T
T-Mobile
AT&T
T-Mobile
Verizon
30GB
100GB
Unlimited
Quick recommendation

Compare Data-Only SIM Card Options

All three options are data-only and built for unlocked connected devices. Choose by coverage need and monthly data usage.

Double Play SIM Card Available now
Double Play SIM Card with AT&T and T-Mobile coverage

Double Play SIM Card

AT&T + T-Mobile data SIM

Best value when local coverage is known Good choice when AT&T or T-Mobile works well at the device location.
AT&T
T-Mobile
  • 3-in-1 SIM
  • Lifetime warranty
  • No contract, No hidden fees
Unlimited Data Plan SIM Card Available now
Unlimited Data Plan SIM Card for higher monthly data usage

Unlimited Data Plan SIM Card

T-Mobile ยท 30GB, 100GB, or unlimited monthly data

Best for higher data needs Good fit for heavier hotspot use, always-on equipment, backup internet, and frequent live view.
30GB $55
100GB $80
Unlimited $90
  • 3-in-1 SIM
  • Monthly high-data plan options
  • No contract, No hidden fees
How to choose

A Simple Selection Guide

The best SIM card is the one that has usable signal where the device sits. A security camera in the woods, a hotspot in an RV, and a router used for backup internet can all need different coverage.

Use Double Play SIM Card when coverage is known

If AT&T or T-Mobile already works well at your home, office, vehicle, camera site, or travel area, Double Play SIM Card is the straightforward data-only SIM card choice with good coverage at a better price.

Use Triple Play SIM Card when signal is uncertain

If AT&T and T-Mobile are weak at the device location, or the device is remote, rural, mission-critical, or near a stronger Verizon signal, Triple Play SIM Card gives your device the broadest network mix. It is priced higher than Double Play SIM Card because it includes the third network.

Use Unlimited Data Plan SIM Card for high usage

If you need always-on streaming, backup internet, or heavier hotspot usage, Unlimited Data Plan SIM Card gives you 30GB for $55, 100GB for $80, or unlimited data for $90.

Side-by-side comparison

Double Play SIM Card vs. Triple Play SIM Card vs. Unlimited Data Plan SIM Card

Compare network support, best use cases, and availability before you choose a data SIM card for your connected device.

Data-only SIM card comparison by network, device fit, and availability.
Feature Double Play SIM Card Triple Play SIM Card Unlimited Data Plan SIM Card
Network support AT&T + T-Mobile AT&T + T-Mobile + Verizon T-Mobile
Best for Security cameras, hotspots, routers, tablets, GPS and IoT devices in known AT&T or T-Mobile coverage areas Widest coverage, rural devices, remote cameras, GPS trackers, IoT/M2M devices, weak AT&T/T-Mobile areas, and locations where Verizon may be strongest High-usage hotspots, backup internet, frequent live view, and always-on connected devices
Plan prices Better price when two-network coverage is enough Higher price because it adds Verizon as a third network 30GB $55, 100GB $80, unlimited $90
Voice or text Data-only, no voice or text Data-only, no voice or text Data-only, no voice or text
Availability Available now Available now Available now
Next step View Double Play SIM Card details View Triple Play SIM Card details View Unlimited SIM Card details
Device fit

Built for Connected Devices, Not Phone Plans

These data-only SIM cards are made for equipment that needs cellular internet service without a voice line.

GPS tracker that can use a data-only SIM card

GPS, Tablets and IoT

Support GPS trackers, tablets, vehicle devices, monitoring equipment, and other IoT devices that need mobile data.

GPS tracker SIM guide

Your device should be unlocked and compatible with North American 4G LTE or 5G bands. If you are not sure which SIM card fits your device or location, contact us before ordering and we can help you choose.

Available SIM cards

Shop Current Data-Only SIM Cards

View the currently available SIM card products and choose the plan page that matches your coverage needs.

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Why buy from us

Simple choices. Clear coverage.

Compare the available SIM cards by coverage first, then choose the option that fits your device location.

Unlocked devices Works with compatible 4G LTE and 5G-capable connected devices.
Data-only service For internet data, not voice calls or SMS text messages.
Coverage choice Double Play SIM Card is the value option. Triple Play SIM Card adds Verizon for harder locations.
Buyer questions

Data-Only SIM Card FAQ

Clear answers for customers comparing SIM cards for cameras, hotspots, routers, GPS trackers, tablets, and IoT devices.

Choose Double Play SIM Card if AT&T or T-Mobile has reliable coverage where your device will be used. It offers good coverage at a better price. Choose Triple Play SIM Card if AT&T and T-Mobile are weak in your area, or if you want the widest coverage because it adds Verizon. Triple Play SIM Card is priced higher because it includes that third network. Choose Unlimited Data Plan SIM Card if you need 30GB for $55, 100GB for $80, or unlimited data for $90.
In most cases, yes, as long as your device is unlocked and supports the right 4G LTE or 5G bands. Customers use these SIM cards with cellular security cameras, trail cameras, hotspots, routers, GPS trackers, tablets, vehicle devices, and IoT equipment.
These are data-only SIM cards. They provide cellular internet service for connected devices and do not include voice calling or SMS text messaging.
Yes. Verizon coverage is available with Triple Play SIM Card, which supports AT&T, T-Mobile, and Verizon. Double Play SIM Card supports AT&T and T-Mobile.
Start with the carriers that already work well on phones at the exact device location. For remote cameras, GPS trackers, or IoT/M2M devices, test signal outdoors where the device will be installed. If you are unsure, Triple Play SIM Card is the safer coverage choice because it adds Verizon to AT&T and T-Mobile.
Yes. Data-only SIM cards are commonly used for remote cameras, jobsite cameras, farm cameras, GPS trackers, IoT sensors, and M2M equipment. Choose the plan based on network coverage first, then choose enough data for photo alerts, video clips, live view, or device telemetry.
Unlimited Data Plan SIM Card is available now with three monthly options: 30GB for $55, 100GB for $80, and unlimited data for $90.
Still deciding?

Pick by Coverage First, Then by Data Need

Double Play SIM Card is the practical choice for good AT&T and T-Mobile coverage at a better price. Triple Play SIM Card costs more because it adds Verizon for weak AT&T/T-Mobile areas and the widest coverage. Unlimited Data Plan SIM Card is available for higher data needs.

30-Day Guarantee Full refund if coverage does not work for you
Data Rollover Unused data carries forward every month
No Contracts Change or cancel your plan anytime
Louisville, KY US-based support since 2016