Lineba 110V to 220V Step-Up & Down Power Voltage Converter Transformer for Travel (70w)

Lineba 110V to 220V Step-Up & Down Power Voltage Converter Transformer for Travel (70w)

Product description Size:70w Instruction: Make sure which voltage you need before use this adapter, you need to check the switchs' place at the bottom of the adapter. That is: A,...