Cellularvilla Case for Metro PCS Coolpad Quattro 4G Multi Color Pink Purple silver Diamond Hard Case Cover. (Multi Color) It will add a touch of color, style, and protection for your Metro PCS Coolpad Quattro 4G phone Eliminate the bumps, bruises, and stains on your device which is caused by every day use. Has all proper cut outs to use all features of your phone like camera, charger, volume and power buttons.