AC adapter with external power supply terminals of DC 6V (up to 1000 mA) / Includes 4 types of conversion plugs according to the shape of the connection terminal / Built-in stabilization circuit / For electrical products with 4 battery types; Does not interfere with the plug outlet next to the outlet outlet and is slim type with a width of about 1.1 inches (27 mm) / Compatible with both polarities.