Hi all,
Going to Poland and Germany in one month and looking for plugs to plug my chargers into, Is this all that is necessary, or do I need something in addition to this? https://www.amazon.com/European-Adapter-Schuko-Germany-France/dp/B004SY5O5K/ref=sr_1_1?ie=UTF8&qid=1499359244&sr=8-1&keywords=poland+electrical+plug
Thank you!
Dani