USB 2.0 2-Port HUB and USB charger.Can be charging at the same time for two device.Applicable for phone, , computer use.1-to-2 port splitter.Turn one USB port into two.Plug: USB 2.0 Male to 2 Port USB 2.0 FemaleFunction: ChargingPorts: 2Input Voltage: 5VOutput Voltage: 5VDimensions: 4 x 4 x 1cmNote: This converter only supports charging, does not have data transmission function, does not support USB mouse or keyboard.Colour:WhiteMaterial:ABSSize:4 x 4 x 1CMPackage Contents:1 x USB Charger HubOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.