Transparent: The transparent design allows you to see what's inside without exposing your devices.Portable & convenient: Compact and design, easy to carry and store. you can put it in your pocket or bag when you go out.Suitable for many : This usb c to port converter can be used in many , such as office, home, school, classroom, etc.Integrated 3.3V level converter for USB I/O .Integrated level converter on UART and CBUS for interfacing to 5V - 1.8V Logic.True 5V / 3.3V / 2.8V / 1.8V CMOS drive output and TTL input.High I/O pin output drive option.Integrated USB resistors.Integrated power-on-reset circuit.Fully integrated clock - no external crystal, oscillator, or resonator required.Fully integrated AVCC supply filtering - No separate AVCC pin and no external filter required.UART signal inversion option.USB bulk transfer mode.3.3V to 5.25V Single Supply Operation.Low operating and USB suspend current.Low USB bandwidth consumption.UHCI / OHCI / EHCI host controller compatible.USB 2.0 Full Speed compatible.Initial functional testing conducted by has shown that the drivers function as expected on Windows 7.0Support for older versions of Windows Desktopsize: Cable length 1.8mMaterial: plasticcolour: blackPackage Contents: 1 x ConverterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.