Check the listing for details. Magnetic Hidden Stash Box under Car Secret Compartment Security Safe Container. Color: Black, Condition: New. Listed at 38.11 USD. Magnetic Hidden Stash Box under Car Secret Compartment Security Safe Container Size: PlusColor: BlackSpecial FeatureWaterproofSupported ApplicationGPSMaterialmetal, Acrylonitrile Butadiene Styrene (ABS)Included ComponentsMagneticHIDE A KEY, FOB, FULL SET OF KEYS - AND MORE! Covertly stash your valuables and magnetically mount in, on, under, or behind any magnetic surface - in a secret hidden spot that only you know! The watertight magnetic container will stay securely attached to any magnetic surface - in any environment. This all-weather dry box makes the perfect under-car hide a key, GPS tracker mounting case, geocache swag container, and stash box for securing keys, money, jewelry, meds or just stashing your goods.MORE MAGNET THAN ONE MAGNETS Includes ` Powerful Magnets to Attach to Any Flat Metal SurfaceThis extremely cover design measures only 6.8x 3.8 x 1.5 IN .The space inside the box is relatively large and you could put a mobile phone, as shown in the picture.It is built with disable PC and ABS plastics for long term protection and monitoring.