Usage: The usage of this discharger is to plug J1772 end into the charging station, NEMA 5-15/5-20 end into the socket, and charge the items we need to charge at the charging station. Scope of Application: J1772 to NAME 5-15/5-20R Discharger is suitable for single wheel or scooters or any device that can accept 16A 90-220V. Many devices, such as mobile phones, laptops, electric bicycles, scooters, and electric unicycles, electric skateboards. Portable: The J1772 to Socket NEMA 5-15/5-20 adapter is compact and , , with a small package size of an ideal choice for charging anytime, anywhere. Strong and Design: The protection level of the power board is IP54, and the dust-proof and waterproof level of the charging is IP54, so there is no need to worry about dust and water from all directions, and there is no need to worry about outdoor use. Colour:black Material:ABS Voltage:100V-220V note:With 3 cable sockets Package Contents: 1 * Charging Adapter kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.