
Boost your productivity with the Biaz USB Splitter USB3.03.2 High-speed Expansion One to Four Multi-interface Portable Splitter with Card Reader. This versatile splitter offers high-speed data transfer and multiple interface options, making it perfect for professionals and tech enthusiasts alike.
Designed for portability and ease of use, this splitter supports one-to-four expansion, allowing you to connect multiple devices simultaneously. Its integrated card reader adds extra functionality, enabling quick data transfer from SD and microSD cards. Enhance your workflow with this powerful and versatile USB splitter.

Unlock the full potential of your Nintendo Switch with the NS Game Card Slot Board! This innovative module not only enhances your gaming experience but also adds a headphone jack and SD memory card slot to your console. Now, you can enjoy high-quality audio while seamlessly managing your game library and saving progress. The compact design ensures easy installation, making it a perfect fit for any Switch owner.
Take your gaming setup to the next level with this essential accessory. The NS Card Reading Module ensures quick and reliable access to your game cards, while the added headphone jack provides immersive audio without disturbing others. Whether you're a casual gamer or a dedicated enthusiast, this card slot board is a must-have addition to your Nintendo Switch. Elevate your gaming experience today!

Secure your elevator access with our advanced card reader control system, designed for non-layered elevators. This ID card ladder control access module ensures reliable and efficient access management, making it an essential tool for building security.
Ideal for property managers and security professionals, this elevator access controller is designed to enhance your building's security measures. Order now and enjoy the peace of mind that comes with reliable and efficient access control.

Expand your D1 Mini module with the MICRO SD TF CARD Read and Write Module, a versatile and easy-to-use expansion board for adding storage capabilities. This module supports both Micro SD and TF cards, making it ideal for a wide range of applications, from IoT devices to data logging systems. The simple interface and compact design make it a perfect choice for learning and development projects.
Whether you're a beginner or an experienced developer, this module offers a cost-effective and efficient way to add storage to your D1 Mini projects. Its compatibility with various development environments and ease of integration make it a versatile choice for any project. Enhance your D1 Mini capabilities with the MICRO SD TF CARD Read and Write Module and unlock new possibilities in data storage.