At the time, it broke and I had it repaired and replaced with a new one at an au shop, and then stored it without using it. I believe the battery has probably not been replaced. I cannot confirm One-Seg and FM radio because there is no SIM card inserted. There is no original box, instruction manual, or charger. It is unknown whether it can be used. Thank you for your purchase if you understand. To prevent replacement, returns are not accepted. Carrier: au Shape: Slide Color: Green系 (Green-based) Features: Waterproof, Osaifu-Keitai (mobile wallet), One-Seg, Garakei (feature phone)