Option 0.25m actual length is 0.3m. Option 2m actual=1.8m , Please see clearly and buy! !
【Features】
1. Use association standard 9-core tinned copper wire, use aluminum foil, and weave double-layer shielding
2. Extend the USB interface to reach your fingertips, play with the bedside and sofa at will
3. Support multiple device connections
4. Connect the hard disk and hard disk box, easily transfer large files
5. Effectively protect the original USB interface of the device
6. With nut design, it is convenient to fix the connection line
【scenes to be used】
The USB extension function makes the connection more convenient. Every time an external device is connected, there is no need to bend over to find the interface for the flashlight
Every USB device can be connected: U disk, mouse, keyboard, hard disk, camera, printer, mobile phone, large file transfer, and hard disk connection