Lg K40s has display Size 6.1", operating system Android 9.0. The device has ram 2/3 GB too, card support is microSD, up to 1 TB (dedicated slot), it has 32GB 2GB RAM, 32GB 3GB RAM hard disk. Back camera 13 MP is awesome, front camera 13 MP is also not bad. K40s has power storage, . Device status is Available