7-inch digital LCD monitor with good waterproof 7-inch digital LCD monitor with good waterproof 7" digital LCD monitor with waterproof functionVideo input: ... ~24VDCMIRROR/NORMAL image optionalCan be mounted on dashboard or flip down of trucksThe back shell is aluminum alloy, special ... heat radiator, the front shell is PC plastic, with good hardness and toughness, the perfect combination of waterproof ...