Black colloid technology mainly has the following application areas:

Storage device domain

Usb flash drive: The most common application of black colloidal technology is on the USB flash drive, using the technology of the USB flash drive compact size, convenient assembly, but also with waterproof, dustproof, shock-proof and other characteristics.

Memory card: Some memory cards will also use black colloid technology, using its rugged, strong waterproof, anti-static, high temperature and other advantages to meet the user's data storage needs in different environments. 

Industrial automation control field: In industrial PLC controllers, sensor nodes and other equipment, black colloid can store key control programs and data, with its small size and high reliability advantages, can make these equipment in high temperature, dust, vibration and other harsh industrial environment stable operation, reduce equipment failure and downtime, improve industrial production efficiency.

Wearable device field 

Smart wearable devices: such as smart watches, black colloid can be used as a storage medium to ensure that the TF card has the characteristics of low power consumption and high speed, meet the requirements of smart wearable devices running for a long time and responding quickly to data reading and writing, and can quickly load applications and accurately record users' sports data and health information.

Wearable medical devices: like smart bracelets, smart heart rate monitors, etc., black colloids storage components need to choose materials that meet biocompatibility standards, and use advanced encryption technology to protect medical data to ensure that health data can be safely transmitted and analyzed during the wearing process of patients. 

Internet of Things: In the production and maintenance of Internet of Things devices, black colloid is widely used as a memory chip. For example, in the mass production of smart home devices, the production efficiency and product consistency can be improved through the unified system data copy of black colloid.

Finance and government: In the field of personal finance, e-government and e-commerce, some enterprises have developed highly integrated black colloid KEY solutions for data security and identity authentication, which have been recognized by the majority of government and enterprise KEY users.

In-car entertainment: In-car music storage devices often use black colloidal cards, whose seismic, waterproof and dust-proof performance enables them to work statically in complex in-car environments such as bumps and dust, providing a stable music playing experience for drivers and passengers.