This product supports five types of outlets. It also allows you to connect two electrical appliances simultaneously. There are two plug sockets, each accommodating five types (A, B, C, O, SE) and seven types (A, B, C, SE, BF, B3, O2) of power plugs. Type A Use by extending the flat pins. Type C Use by extending the round pins. Type O Extend the flat pins and twist each pin outward to form an eight-shape. Type BF Use by extending the round and square pins. Type SE Extend the round pins, rotate and extend the pin tips, and then rotate again until the pins stop. Specifications Input Voltage: 10A / 100-250V~ Dimensions: 36 x 35 x 40mm Maximum Output: 2500W Weight: Approximately 35g - Cannot be used in Japan. - Voltage conversion is not supported. Brand new, unused. Set of 2. DGP-TPC01 Retail Price: 1,958 yen