3 in 1 Input Multi Outlets: TESSAN type D travel adapter accept the standard N American 2 or 3 prong flat pin plug (including polarized); 2 dual smart charging USB ports could charge up to 2.4A ...

"We do allow blocks that have multiple USB plugs, however ... confusing as the block shown is not adding another outlet. The adapter shown converts the 220 to a 110 outlet. It’s a 1-1 conversion ...