Everything About Secure Containers in Escape From Tarkov
Secure container Kappa - The Official Escape from Tarkov Wiki
I solved the Kappa problem. Carrot Container replaces it and Kappa is a 71 unlock. Donut because it's hilarious... (Carrot because it's the carrot on a stick to keep people questing!) :
Kappa vs Gamma - Bug or intended Kappa buff? : r/EscapefromTarkov
Secure containers - The Official Escape from Tarkov Wiki
Secure container Epsilon - The Official Escape from Tarkov Wiki
EfT Secure Container - Save your in-game goods with this tool
Escape From Tarkov KAPPA Container Poster Style" Sticker for Sale by ryogm | Redbubble