RIITOP 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

Please Note: 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 Features: 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: 9.18ft, Switch to USB Female Connector: 0.36ft. 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. Package Including: 2x USB Extension Cable with Switch 3m/10ft.