SEA - VoicePing SIM Cards and eSIMs

IoT SIM Cards

IoT SIM
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IoT SIM Cards

IoT SIM
USMCA
USA
SEA
ANZ
Shop
Shop All
USMCA SIM
USA SIM
SEA4 SIM
ANZID SIM
Contact
Check Usage
- IoT SIM
- USMCA
- USA
- SEA
- ANZ
- Shop
  Shop All
  USMCA SIM
  USA SIM
  SEA4 SIM
  ANZID SIM
- Contact
- Check Usage

Buy

One SIM, Four SEA Countries
Reliable IoT connectivity across Singapore, Malaysia, Thailand, Indonesia and Southeast Asia
Coverage Map and Networks
SINGAPORE
Singtel, Starhub
MALAYSIA
Maxis, Celcom, Digi
THAILAND
True, DTAC
INDONESIA
Telkomsel, XL
Find the right plan for your loT devices, Join us for these amazing benefits
Start small or go big - upgrade anytime without changing your SIM.
Starter
30 Days
500 MB
$5
BUY
BUY
Ideal for GPS, sensors, and smart devices needing more flexibility.
Works across Malaysia, Singapore, Thailand, and Indonesia.
365 Days
6 GB
$14
Upgrade
Upgrade
Keep your smart devices online with 6GB of reliable data.
Perfect for GPS trackers and IoT sensors. (Vending Machine, POS Terminals)
365 Days
12 GB
$23
Upgrade
Upgrade
Stay connected all year with 12GB of reliable data for your IoT devices.
Perfect for high frequency IoT/M2M sensors and occasional Multimedia data. (Smart Watch, Hunting Camera, Connected Cars)
365 Days
60 GB
$99
Upgrade
Upgrade
Power your devices with 60GB of high-speed data for a full year. Ideal for heavy-use IoT applications.
Perfect for heavy Multimedia data like Cameras and streaming devices like smartphones and tablets.
USE CASES
GPS tracking
Keep your vehicles, assets, or loved ones connected in real time with our reliable SEA4 SIM card.
Designed for GPS trackers, it provides stable 4G/5G data across Malaysia, Singapore, Thailand, and Indonesia, ensuring smooth location updates, instant alerts, and uninterrupted monitoring all year long.
vending machine
Keep your vending machines online and efficient with our reliable SEA4 SIM card.
Enjoy secure, stable 4G/5G data for cashless payments, inventory updates, and remote monitoring across Malaysia, Singapore, Thailand, and Indonesia.
POS terminal
Keep your POS terminals connected with stable data all year long.
Our IoT SIM ensures secure transactions and real-time updates across Malaysia, Singapore, Thailand, and Indonesia, keeping your business running smoothly without interruptions.
smart watches
Keep your smartwatch online wherever you go with our reliable SEA4 SIM card.
Enjoy real-time GPS, notifications, and data sync across Malaysia, Singapore, Thailand, and Indonesia, with secure, year-round connectivity and hassle-free activation.
sendor
Power your smart sensors with reliable, always-on data using our SEA4 SIM card.
Perfect for environmental monitoring, automation, and real-time alerts across Malaysia, Singapore, Thailand, and Indonesia.
connected cars
SEA4 SIM is designed for connected cars and smart devices, providing stable 4G/5G data for GPS tracking, telematics, and remote monitoring.
Ideal for fleets or personal vehicles that need reliable, always-on connectivity across Malaysia, Singapore, Thailand, and Indonesia.
Why Choose SEA4 SIM
Regional Coverage, One SIM
Stay connected across Malaysia, Singapore, Thailand, and Indonesia, no need to swap SIMs when your devices move across borders.
Reliable 4G/5G Connectivity
Powered by Leading Telcos (Singtel/Starhub/CelcomDigi/True/Dtac/Telkomsel, XL) as trusted roaming partners, ensuring stable data for GPS, POS, CCTV, sensors, and other IoT devices.
Designed for IoT & M2M
Optimized for low-power, always-on devices that require consistent connectivity, perfect for smart monitoring, automation, and asset tracking.
Plug & Play Simplicity
Pre-configured with APN: cmlink, making setup effortless, just insert and start connecting.
Prepaid, No Contracts
Enjoy complete control with no hidden fees, no renewals, and no long-term commitments.
Free Shipping in SEA
Available with free delivery in Singapore, Malaysia, Thailand, and Indonesia.
Scalable data when you need it
Support & FAQs
Reliable answers. Real support. Anytime you need it.
What devices are supported?
SEA4 SIM works with a wide range of IoT devices including trackers, sensors, and smart meters.
Can I upgrade later?
Yes, you can easily upgrade your plan anytime as your IoT needs grow. Upgrade to a longer duration and optionally with high-speed.
Can I use SEA4 SIM outside the ASIA?
The SEA4 SIM is designed specifically for Southeast Asia, providing coverage in Malaysia, Singapore, Thailand, and Indonesia through local and regional partner networks.
Currently, it does not support use outside Asia, such as in the USA, Canada, Europe, or Australia.
If inserted into a device outside its supported regions, the SIM will not connect to a local network.
Why is my connection slower or delayed on some apps?
Some apps may respond slower because of their server location or background updates. Your SIM still connects to the best available local network for stable performance.
Can I use this on a CCTV?
Yes, you can use it with CCTV or security cameras that support 4G/LTE SIM connectivity. It provides stable data for remote viewing and alerts across the Malaysia, Singapore, Thailand, Indonesia. Just make sure your camera is unlocked and compatible with mobile data networks.
How do I check my current plan or data usage?
Please use https://usage.voiceping.com/ to check your data usage, current plan expiry date and current plan details.
How does SMS configuration work for IoT and GPS devices?
Many IoT and GPS devices use SMS as a command channel, not as a messaging feature.
When the SMS Pack is purchased and activated, you can send SMS to your SIM card via usage.voiceping.com. This allows for configuration commands to be sent via SMS to your device, where they are automatically received and executed by the device firmware (for example: setting APN, server address, reset commands).
There is no support for receiving SMS so any SMS that your device sends back about status is not received.
If your device instructions say “send an SMS command to configure the device,” the SMS Pack allows you to do that via the Send SMS interface on usage.voiceping.com.
Not sure which SIM is right for your device?
Let us help you find the perfect match for your setup.
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Customer Reviews
The SEA4 SIM has been perfect for our GPS-fleet tracking, set it up and forgot about it for the full year. No hassles, no hidden fees.
- Logistics Manager, Singapore
We used the 60 GB/365-day plan for our POS kiosks across Malaysia and Thailand. Data stayed solid, shipping was free, and we didn’t need to worry about contract renewals.
- Retail Deployment Supervisor
For our remote sensors in Indonesia the 12 GB/365-day plan hit the sweet spot: reliable 4G, plug & play with APN pre-set, and we only needed minimal setup.
- IoT Systems Engineer
I wish we had the free-shipping coverage when we ordered. The unit arrived fast in Thailand and coverage was exactly as promised, Malaysia, Singapore, Thailand, Indonesia.
- Smart Home Installer
Power Your IoT Devices Across Borders
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