Triple socket 13 amp two-pole (double) + two USB ports (black)

Shape: Square Type of installation: Recessed in wall Dimensions: Width 86 mm * Length 146 mm * Height 7.6 mm Installation dimensions (cut size): Width 86 mm * Length 146 mm * Depth 35 mm Color of the unit: Black Outer frame color: Black Current capacity: 250 volts ~ 13 amps Number of operation lines: One switch Number of ports: Unidirectional Poles: Double