This original back cover for Samsung Galaxy S21+ Plus 5G was taken from the genuine phone and is inspected by our technician to be in very good condition. You can expect to see some tiny blemishes or microscratch, but there are no cracks, dents, chips, or other damage to the cover. This listing is for the back battery cover only, other components are not included. Installation tools are not included. This part should be installed by a trained person with knowledge in mobile repair.