... delivery 3.good quality 4 OEM service 5.facotry price 512MB,1GB,2GB,4GB,8GB,16GB,32GB TF Micro SD Memory Card For phones ... Name:Micro Secure Digital Card(Micro SD OR TF Card) * Capacities:512MB,1GB,2GB,4GB,8GB,16GB,32GB * Operating Temperature 0° to 60° C ... / 32° to 140° F * Storage Temperature -20° - 85° C / -4° to 185° F * Operating Voltage:1.6V-3 ...