YX Standard card conversion IC card,1FF Convert 2FF mini sim Card Tool

The 1FF SD Big Card Conversion 2FF Mini Small Sim is an indispensable tool for the modern IoT era.
Designed with versatility in mind, this accessory suite is compatible with a wide range of CatM1, Cat1, and Cat4 devices, ensuring seamless integration with your IoT network.
The conversion process is straightforward, allowing you to convert a standard 1FF SD big card into a compact 2FF Mini Small Sim, suitable for a variety of IoT devices and applications.

Standard MINI card conversion IC, card 2FF mini sim conversion 1FF, small card convert big card 15mm*55mm to 54mm*85mm.

🔥 Why It’s Essential:
✔️ Instant Conversion: Convert 1FF to 2FF in 3 steps—no tech skills needed!
✔️ IoT-Ready: Works with CatM1, Cat1, Cat4, and most IoT hardware.
✔️ Precision Design: Keep original SIM integrity—no damage, no errors.
✔️ Durable & Reusable: High-quality ABS plastic for long-term use.

🚀 Key Benefits:
→ Universal Compatibility: Fit SIMs into routers, trackers, or sensors.
→ Save Time & Money: Avoid ordering new SIMs—reuse existing ones!
→ Pocket-Sized: Carry anywhere for on-the-go adjustments.

💡 Perfect For:
• IoT developers & device manufacturers
• Telecom engineers & field technicians
• Legacy device upgrades
• Bulk SIM card adjustments

Tech Specs:
📏 Input Size: 54mm x 85mm (1FF)
📐 Output Size: 15mm x 25mm (2FF)
🔧 Material: ABS plastic
🛠️ Compatibility: CatM1, Cat1, Cat4, 4G/3G modules

How It Works:
1️⃣ Insert 1FF SIM.
2️⃣ Align and press.
3️⃣ Get mini 2FF SIM!

✅ No Tools Needed | ✅ Zero Wastage | ✅ 1-Year Warranty

Need hassle-free SIM resizing?
🔧 Click Now—Perfect Fit for IoT Devices!
Ideal for telecom teams, IoT startups, and tech enthusiasts.

Order Today & Simplify SIM Management! 🛠️📱

1、Overview
1FF-2FF is a tool used to convert large-sized SIM cards into small-sized SIM cards.
It is made of plastic and can be inserted with a standard SIM card (1FF SIM) and then placed as a whole into devices that require a 2FF Mini SIM card. 
The SIM card holder can be used to change the standard SIM card size to the desired Mini SIM card size


2、Function
Keep the structure of the big SIM card and convert it to a MINI SIM card

Standard MINI card conversion IC, card 2FF mini sim conversion 1FF, small card convert big card 15mm*55mm to 54mm*85mm

Suitable for various direct insertion products，Mini Card conversion to standard card，width 15mm conversion to 54mm
Leakage outside requires＞＝5mm

3、Appearance