This four-in-one OTG USB flash drive features a “four-in-one interface integration” design, combining Lightning (for Apple devices), Micro USB (for traditional Android devices), USB (for computers), and Type-C (for the latest devices) in a compact design. It’s like a mini “interface hub” that can easily adapt to different devices.

In terms of materials, it features a “full metal” design. The metal exterior not only makes the product more durable and resistant to everyday wear and tear, but also extends its lifespan. It also has excellent heat dissipation properties, so it can maintain a stable state even during long periods of high-speed data transmission. Additionally, it is equipped with USB 3.0 technology, which significantly increases data transmission speeds, making it more efficient to transfer large files (such as high-definition videos and large documents), thereby reducing waiting time.