what's the material of the card?

The material is PVC. All the material have the CE and RoHS certification.

Are the cards reusable/rewritable?

Thanks for your queation, Yes , this cards is reusable and rewritable. you can use a PCSC reader to program this card with our software or buy a program kit from our shop:http://www.amazon.com/dp/B08BXVSKRG?ref=myi_title_dp

What voltage do these sim cards run on? 1.8v, 3v, 5v?

Dear, our cards support all three voltages.

Do you provide adm key or program software?

The programmable LTE card default ADM KEY is 3838383838383838, and we also give you the program software download link , you can download then use our software to program the LTE card .

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

10pcs Writable Programmable SIM Card 4G LTE WCDMA GSM Nano Micro 2FF 3FF 4FF Blank USIM Card for Telecom Operator(10pcs)

10pcs Writable Programmable SIM Card 4G LTE WCDMA GSM Nano Micro 2FF 3FF 4FF Blank USIM Card for Telecom Operator(10pcs)

Product ID: 222284257

Details

Brand
Gialer
Cellular Technology
LTE
Number of Items
10
Service Provider
Global
Unit Count
10.0 Count

📏3-in-1 size: Nano, Micro & Standard SIM

📶4G LTE + WCDMA + GSM compatible

🔧Fully writable & programmable

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 33.59

Duties & taxes included

In stock

Sold byAmazon BelgiumDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Belgium.

Secure transaction

Description

📡 Unlock the power of programmable SIMs — your telecom edge starts here!

CUSTOM PROGRAMMABILITY - Writable SIM cards empower telecom pros to tailor network profiles with ease.
FUTURE PROOF TELECOM TOOL - Compatible with the latest LTE write software ensuring you stay ahead in network tech.
BULK PACK FOR PROFESSIONALS - 10-pack bundle designed exclusively for telecom engineers and operators—scale your projects effortlessly.
UNIVERSAL 3 IN 1 SIM DESIGN - Fits Nano, Micro, and Standard SIM slots seamlessly for ultimate device flexibility.
NEXT GEN 4 G LTE CONNECTIVITY - Supports cutting-edge 4G FDD LTE, WCDMA, and GSM networks for blazing-fast data speeds.

This 10-pack of writable, programmable SIM cards supports 4G LTE, WCDMA, and GSM networks in a versatile 3-in-1 size format (Nano, Micro, Standard). Designed exclusively for telecom operators and engineers, these blank USIM cards enable custom network configurations using the latest LTE write software, making them an essential tool for professional-grade telecommunications projects.

Specifications

ASIN	B08BXBNCY3
Best Sellers Rank	#53,900 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #215 in Cell Phone SIM Cards
Brand	Gialer
Cellular Technology	LTE
Customer Reviews	4.5 4.5 out of 5 stars (90)
Manufacturer	Smacarte
Mfr Part Number	10 Pack
Model Number	10 Pack
Number of Items	10
Service Provider	Global
Smart Home Compatibility	Not Smart Home Compatible
Unit Count	10.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.