B1 noun /ˌfɜːrst eɪd kɪt/
first aid kit
Erste-Hilfe-Kasten
Meaning
A collection of medical supplies for giving initial treatment in emergencies
Example
I always keep a first aid kit in my car for emergencies.
Ich habe immer einen Erste-Hilfe-Kasten in meinem Auto für Notfälle.