F-73D Metal USB-C OTG Flash Memory features a key-shaped metal body with a built-in carabiner ring and a dual-connector OTG design, offering both USB-C and USB-A connectivity for direct file transfer between computers, smartphones, and tablets. The USB-C connector ensures compatibility with modern devices, while the USB-A end maintains compatibility with standard ports — no adapters needed. The integrated carabiner ring allows the drive to attach directly to a keychain or bag for convenient everyday carry. Specifications: Model: F-73D Material: Metal Connector Types: USB-C and USB-A (OTG dual-connector) OTG Functionality: Yes — supports direct transfer between computers and USB-C devices Design: Key-shaped body with integrated carabiner ring Branding Method: Laser / fiber engraving Product price listed doesn't include Branding Services.