New generic  USB 3.0 A Male  to A Female extension Cable .

Offers a throughput of up to 4.8Gbps when used with a USB 3.0 host and device・径n astounding 10x the capability of USB 2.0 (480Mbps). 
    
Backwards  compatible  with USB 2.0  1.1  1.0

Blue color

Length : about 20cm