Check the listing for details. Camera Level Hot Shoe Cover Cap, 3 Pcs 1 Axis Bubble Level Camera Protector. Condition: New. Listed at 7.97 USD. The camera hot shoe cover is used to keep the dust, debris, and moisture away from the hot shoe, which can effectively protect the hot shoe from getting bent or damaged, and it also works as a level for the camera. A hot shoe protector cover is a useful replacement accessory, and suitable for DSLR/SLR cameras in different brands and models.SpecificationColor: BlackMaterial: PlasticLevel Cover Total Size: 18 x 16 x 6mm / 0.71 x 0.63 x 0.24inch (L*W*H)Packing List: 3 x Hot Shoe Bubble Level CapsAdvantageThe hot shoe protector cap contains high-precision round leveling beads, which can help keep the camera level, allowing you to take beautiful photos stably. Hot shoe dust cap, silicone rubber base, prevents the hot shoe from being bent or damaged, allowing the hot shoe to have a longer service life.