Programmable Blank 5G NR ISIM Card for SA/NSA Networks and VoLTE Applications
HKCARD ELECTRONICS CO., LIMITED provides high-quality programmable blank 5G NR ISIM cards designed for telecom operators, network equipment vendors, research laboratories, and professional engineering teams. These cards support 5G Standalone (SA) and 5G Non-Standalone (NSA) network architectures and can be used for VoLTE, IMS, and advanced network testing projects.
Built to support modern telecom environments, the card is compatible with 2G, 3G, 4G LTE, and 5G NR networks, making it a flexible solution for network migration, interoperability testing, and next-generation service development.
Important Notice: This product is intended for professional telecom engineers and authorized testing environments. Users should have knowledge of SIM/USIM/ISIM technologies and network provisioning procedures.
What Is an ISIM Card?
ISIM stands for IP Multimedia Services Identity Module. It is a secure application commonly used in IMS-based services such as:
- VoLTE (Voice over LTE)
- VoWiFi (Voice over Wi-Fi)
- IMS Registration
- Rich Communication Services (RCS)
- Future 5G voice and multimedia services
An ISIM application stores identities and parameters required for secure authentication and service access within IMS networks.
Key Features of the HKCARD 5G VoLTE ISIM Card
5G Network Ready
- Supports 5G NR SA (Standalone) and NSA (Non-Standalone) deployments
- Compatible with legacy 2G GSM, 3G WCDMA, and 4G LTE networks
3GPP Release 16 Support
Designed for modern telecom testing and deployment environments based on 3GPP R16 specifications.
Writable IMS Parameters
The card can be personalized with important IMS-related information, including:
- ICCID
- DOMAIN
- IMPI (IP Multimedia Private Identity)
- IMPU (IP Multimedia Public Identity)
- P-CSCF (Proxy Call Session Control Function)
- AD (Administrative Data)
- Additional project-specific parameters
This flexibility allows telecom operators and labs to configure cards for different IMS and VoLTE testing scenarios.
Physical Specifications
Card Material
- High-quality PVC
Contact Interface
- Standard 6-pin smart card interface
Operating System
- Native smart card operating system
SIM Form Factors
One card supports three standard sizes:
- Standard SIM (2FF)
- Micro SIM (3FF)
- Nano SIM (4FF)
The convenient 3-in-1 design allows use across smartphones, test devices, routers, gateways, and IoT equipment.
Typical Applications
Telecom Operators
Used for:
- IMS service validation
- VoLTE deployment testing
- Subscriber profile verification
- Network integration projects
Device Manufacturers
Supports:
- Smartphone testing
- CPE and router validation
- IoT module development
- Firmware and interoperability testing
Research & Development Labs
Suitable for:
- Private 4G/5G network projects
- Protocol testing
- Network emulation environments
- Carrier acceptance preparation
Why Choose HKCARD ELECTRONICS CO., LIMITED?
HKCARD has extensive experience in manufacturing programmable SIM, USIM, and ISIM products for telecom professionals worldwide.
Benefits include:
- Stable production quality
- Custom parameter programming support
- Multiple form factor options
- Fast communication and technical assistance
- Worldwide shipping support
Whether you are deploying a private 5G network, validating VoLTE services, or developing new telecom applications, HKCARD can provide the programmable ISIM solutions you need.
Package Contents
Standard package includes:
- 2 × Programmable 5G VoLTE ISIM Cards
Additional quantities and customization options are available upon request.
- 5G VoLTE ISIM Cards for IMS Authentication and Telecom Network Testing
- Writable 5G ISIM Test Cards with Custom IMPI, IMPU, and Domain Configuration
- Professional 5G NR USIM/ISIM Solutions for SA and NSA Networks
- Blank Programmable ISIM Cards for VoLTE, VoWiFi, and IMS Service Validation
- Telecom Operator 5G ISIM Cards with 3GPP R16 Support from HKCARD
Contact HKCARD ELECTRONICS CO., LIMITED
📧 Email: byronhan@cardmfg.com
🌐 Website: https://www.cardmfg.com/
📱 WhatsApp / WeChat: +86 158 1737 2512
#5GISIM #VoLTETesting #3GPPR16 #IMSAuthentication #ProgrammableUSIMCard
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