Absorption of light and sunlight will produce a fluorescent effect in a dark environment. Adhesive metal finger ring support [you can choose to stick to Case, or separate use], 360 degree rotation + car bracket magnetic suction PC hard back panel + soft silicone frame + four corners Shock Airbags The back side is a combination of 4 layers: solid PC, ultra-high definition pattern layer, special process layer, clear and scratch-resistant surface layer Case is higher than the camera as well as the screen, providing better flat protection PCD P65 US Case Compatible for PCD P65 US Bengal Phone Case Cover [with Tempered Glass Screen Protector][Hard PC + Soft Silicone][Ring Support] [Luminous Effect] YGH-GQ