ready-to-use

adjective
UK /ˌredi tə ˈjuːz/
US /ˌredi tə ˈjuːz/

Already made and all set to use right away.

The nurse opened a ready-to-use bandage and put it on my knee.


OTHER MEANINGS

2. Something you can start using immediately without extra steps.

This ready-to-use paint needs no mixing.

3. A product sold already finished and prepared for its purpose.

They bought a ready-to-use cake mix for the party.

4. Equipment or software that works as soon as it is turned on.

The tablet comes ready-to-use out of the box.