The phone is 100% authentic and has never been opened or serviced. There is no box, the original charger is damaged, but a Samsung 45W charger is included along with a copy of the ID card for security. There is not much to say about the performance; it offers flagship-level performance. Used for 1+ year. You can come to the location and check it however you like. The price is mostly fixed at 15000, negotiable slightly. Location: Savar.