ADAPTER NAME: USB A Male to Female Extension Cord with 303 Rocker Switch
DESIGN: USB 2.0 A Male + 303 Rocker Switch + USB 2.0 A Female, No need to pull the cable to restart or reboot your devices, just press the button to turn on and off.
APPLICATION: Add an on/off switch button for Driving Recorder Power Cable, LED Desk Lamp, USB Fan, Bedside Lamp and other computer peripheral low-power electrical devices.
CABLE GAUGE: 22AWG, Total Length: 66.5 cm / 26.1 inch, Support 5V, 2A
UPGRADED: This adapter is a upgraded version,Can be for power supply and Data transmit,When The Switch Press to"-",the cable can be data and power,When Switch Press to another,the cable will not work.