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Welcome to RelaxedSIM: Half a Year of Uninterrupted IoT Monitoring.
For extended projects, long-term asset tracking, or year-round property surveillance, our 12GB/180-Day plan delivers the data you need without the hassle of frequent top-ups.
Tired of complicated activation forms and unreliable connections for your critical IoT devices? RelaxedSIM delivers on one simple promise: Easy Connecting—designed specifically for cameras, trail monitors, and other remote equipment.
No Activation:We’ve eliminated the entire activation process. No app registrations, no waiting. Our SIM cards are pre-configured for instant use—genuine “plug & play.” Insert the card into your unlocked device, and within moments, it will automatically connect to the strongest available signal from the AT&T, T-Mobile, or Verizon networks.
✅ 12GB total data valid for 180 days—approximately 2GB per month. Perfect for continuous security camera feeds, daily image captures from trail cameras, or real-time GPS tracking of vehicles and equipment.
✅ Six-month validity eliminates the need for mid-year renewals. Ideal for agricultural monitoring, remote construction sites, or vacation homes you visit periodically.
✅ Every purchase includes a 100MB/7-Day FREE trial (applied first), so you can verify signal strength and device compatibility before your main plan begins.
Designed for professionals who need reliable, long-term connectivity without constant management.
Choose RelaxedSIM. Half a year, fully connected.
Attention:
This is an iot data sim card without call and SMS functions.
Sim Card Datasheet
Sim Card Model # |
US 12GB/180Days |
Card Size |
86×54mm |
Sim Size |
Nano/Micro/Standard 3 in 1 |
Network |
4G/3G/2G |
Data fees |
Prepaid, 12G/180Dyas |
Packing list:
1. Sim Card x1pcs
（3 in 1 sim size）
2.Manual x1pcs
3.Sim card pin x1pcs
Frequently Asked Questions
Do I need to activate this SIM?
No. RelaxedSIM data SIMs are pre-activated and plug-and-play. Insert the SIM into an unlocked device and it connects automatically; there is no app registration, activation form, or credit check.
Which devices work with this SIM?
Any unlocked phone, tablet, 4G hotspot, router, security camera (including Reolink), trail camera, GPS tracker, or other IoT device that accepts a standard 3-in-1 SIM. The SIM is data-only and does not support calls or SMS.
What are the APN settings?
APN: globaldata. Username and password: leave blank. Most unlocked devices set the APN automatically; see our APN guides if your device needs manual setup.
When does my purchased plan start?
Every SIM starts with a free 100MB/7-day trial as soon as it connects. When the trial is used up or expires, the data plan you purchased begins automatically.
Which US networks are supported?
AT&T, T-Mobile, and Verizon. The SIM automatically connects to the strongest available signal and routes data through low-latency US servers.
Is this SIM locked to one carrier or contract?
No. The SIM is not carrier-locked and has no contract or long-term commitment.
What is the SIM card cost?
The SIM card cost is the price shown on this page, and it already includes the prepaid SIM card and the 12GB data plan. There are no line fees, no contracts, and no hidden charges. Compare prepaid SIM card plans by data allowance and validity, then top up the same SIM later when you need a new plan.
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