USB ON/Off Switch Cable [3M, 2-Pack], USB 2.0 Male to Female Extension Cable with Switch Support (Data and Power) for USB Headset, LED Strips

This USB ON/OFF Switch Cable is a upgraded version, Support both Data transmit and power supply; It's not a simply USB Extension Cable, but with switch for Data and Power ON/OFF. Works for USB Fan, LED Desk Lamp and other computer peripheral low-power electrical devices, such as USB Wireless Headset, Mircophone etc;
Specification:
Length: 3m/10ft, USB Male
Connector to Switch: 9.18 ft, Switch to
USB Female Connector: 0.36 ft. Support 5V, 2A Max; [Usage] When Press the Switch to"-", the cable will connect, When Switch Press to another side without sign, the cable will be disconneted;
Please Note: 1. It can not support high-power electrical devices. 2. If connected USB 3.0 or High version USB Cable, it can still be USB 2.0 Speed