I have checked Wi-Fi connection, initialization, camera, charging, browsing, and video playback before listing. One-seg compatible. YouTube can be viewed. Even without a contract, you can use compatible apps, games, the internet, etc., by connecting to Wi-Fi. Initialized. Usage restriction: ○ SIM lock unlocked. Carrier: docomo OS: Android 8 CPU: Snapdragon 650 MSM8956 CPU Cores: Hexa-core Memory: ROM 32GB, RAM 3GB Interface: USB Type-C Battery: 2700 mAh SIM card: nanoSIM Features: One-seg compatible: ○ GPS compatible: ○ High-resolution audio compatible: ○ Mobile wallet/FeliCa mobile wallet Authentication: Fingerprint authentication Sensors: Proximity sensor/Illumination sensor Capture beauty, listen to high-resolution audio. New joy in your hands. A design with a sense of unity, a camera that takes beautiful pictures even in dark scenes, and audio that allows you to enjoy high-resolution sound sources. It's an evolved Xperia, even more beautiful and user-friendly. Camera: Quick, beautiful, and easy shooting. To capture important moments beautifully, it is equipped with three cutting-edge sensors. For example, even in dark scenes, the high-speed autofocus ensures you don't miss the decisive moment. Even scenes that tend to fail can be captured easily and beautifully. Audio: Enjoy the spread, depth, and realism of sound. Supports playback of high-resolution audio, allowing you to experience the artist's breath and the atmosphere of a live performance. It also features high-quality sound functions such as DSEE HX, which converts compressed sound sources like CDs and MP3s to high-resolution audio quality, and digital noise canceling. Performance: Long-lasting battery life on a single charge, and less prone to degradation. Display: Breathtakingly beautiful images cultivated by BRAVIA. It focuses on three elements that determine image quality: wide color gamut, high contrast, and high definition, expressing beautiful colors and clear contrast. Usability: Equipped with a fingerprint authentication sensor on the power button. Unlock the screen simultaneously with the natural action of holding the body. There is a small scratch or crack on the upper right corner of the screen. There are scratches and peeling on the body. Please consider this item understanding that it is used.