Moutec under bed safe. It's HEAVY AS HELL. Weighs like 100 pounds. Definitely not something you can just run off with. The handles are on the sides of it and theres no central handle, so it would be extremely difficult to try to carry yourself. It's so heavy I had to have my wife help me carry it using the two handles.
Link https://www.amazon.com/dp/B086YC4LS8/ref=cm_sw_r_cp_apa_fabc_BDXSFbQZY6GFV?_encoding=UTF8&psc=1