MAILADA Magnetic Key Box,Magnetic Key Holder Under car,Magnetic Key Cabinets,Key Holder Magnetic,Hide a Key Magnetic Holder,Waterproof Magnetic Key Hider Outdoor

【N52 Super Strong Magnetic Force】 Built-in 3 military grade N52 neodymium magnets, single suction force up to 12 pounds (measured data), even if the vehicle violent bumps or extreme weather can also firmly fix the key, anti-loss rate increased by 90%. 【Fully Sealed Waterproof Design] IP67 grade protection structure, rain, snow, splash and corrosion resistant, -30℃~80℃ extreme temperatures are still normal use 【Anti-vandal PP material】 2.5mm thickened polypropylene shell, through the 1.5 meters drop test, impact resistance is 3 times more than ordinary plastic, effectively resist prying and smashing theft. 【Invisible and Space Saving】 Only 3.5 x 2 x 1.2 inches (about the size of a cigarette case), can be hidden in the vehicle chassis/bumpers and other locations, does not change the appearance of the body, suitable for 99% of the car models. 【1 Seconds Installation】 Pre-coated with 3M VHB adhesive backing (20kg load bearing), no need for drilling tools, clean surface ready to use, comes with alcohol cotton pads + positioning cardboard (to enhance the out-of-the-box experience).