TTfone Black TT760 Big Button Mobile Phone for Emergency Use with USB Cable Warehouse Deals - returned open box phones from TTfone - Grab a bargain. All phones are fully tested and are working. Phones may come with small cosmetic imperfections. Unlocked - simply insert your existing SIM card or any Pay As You Go or contract SIM, please note TT760 takes a Nano SIM card. PHONE DOES NOT COME WITH A MAINS CHARGER - IT IS SOLD SEPARATELY