Blank SIM card

Supplier: Shenzhen Beiyuan Technology Co., Limited
Region: Guangdong, China
Contact: Mr Gavon Mao
Price: $0.70 / >=100 pieces
Min. Order: 100 pieces

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Product details

payment terms:	Western Union, T/T, MoneyGram, Alibaba Trade Assurance	size:	85.5*54 or half card
color:	White/4C color printing	product name:	blank sim card
algorithm:	Mileage/Comp128-1/2/3	Packaging Preview:
SIM card type:	3-in-1 SIM (Nano/Micro/Standard)	Packaging Details:	200 cards in the inner box 2000/3000/4000/5000 cards in the outer box
Material:	PVC	place of origin; place of origin:	Guangdong, China
Supply capacity:	10000 pieces per day	port:	Shenzhen
network:	2G/3G/4G network	Chip memory:	128K
model:	LTE	application:	cell phone
Pay:	1.T/T 2.Western Union 3.Paypal	brand:	Beiyuan

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Product Description

Our SIM cards are blank and can be programmed, if the customer can provide the card design and input data file, it can be custom printed and programmed.

Blank SIM card cannot be used directly on the device, the card needs to be programmed with real parameters, we can provide a card reader and free software to help you program the card.

Standards, Algorithms, Authentication
1- Support Milenage and XOR algorithms, matching GSM11.11, GSM11.12, GSM11.14, GSM11.17 standards.
2-Compliant with ISO7816 standard.
3- Modular design, easy to realize new functions.
4-Optimize the file management system, support file access path selection.
5- STK data encryption and verification fully comply with the GSM03.48 standard.
6-Support China Mobile OTA2 specification, painless assistant, mass storage phone book, group SMS, etc.
7- Support internal backup mechanism to ensure data integrity.
8- Support T=0 transmission protocol, communication rate supports 372/1 and 512/8.
9- It has the function of preventing card insertion and removal when power on, and the function of abnormal power off.
10- Support DES, 3DES, COMP128-1 algorithm and have anti-attack mechanism.
11- Support line encryption and line security functions to prevent communication data from being stolen or illegally tampered with, and can be used for data integrity verification.
12- The agile personalized instruction not only ensures the needs of security management, but also meets the various needs of customers for diversified STK functions.
13- Perfect security functions and security policies, passed EAL4+ security certification.

Product parameters

Card model			LTE USIM card
network			4G LTE, compatible with WCDMA and GSM
algorithm			mileage
print			custom printing
programming			blank or programmed at the factory
size			3-in-1 SIM (Nano/Micro/Standard)
chip memory			128KB

The main features of the chip

CPU:
- 8-bit CPU or 16-bit CPU
Memory size: 128K

EEPROM:
- Single byte read, write and erase
- Multi-byte storage (1byte to1page)
- The program clock comes from the vibrating clock generated by the chip itself
- At normal temperature, at least 100,000 erase and write operations can be performed.
- EEPROM data life more than ten years
- Chip-generated EEPROM programming voltage

Serial input/output interface:
- Compliant with ISO/IEC-7816
- Asynchronous half-duplex transmission protocol
- Two transmission speeds (372/1 and 512/8) optional
Randomizer:
-8-bit randomizer
power-on reset
- Internal power-on reset mechanism
Low power working mode:
- sleep mode
- Clock stop mode
Security Mechanism:
- Abnormal voltage/frequency detection function, DPA/SPS attack immunity

detailed picture