Sandisk Ultra 200GB Micro-SDXC MicroSD Memory Card High Speed Class 10 + Carry Case P5V Compatible With LG Premier LTE, K20 Plus, X Charge, G8 ThinQ, G7 ThinQ, Tribute Dynasty, Stylo 4
Best Buy: SanDisk Ultra 200GB microSDXC UHS-I Memory Card SDSDQUAN-200G-A4A