Thank you for viewing. This is the 8-inch Android tablet d-42A with an Octa-Core processor. It is waterproof, so you can enjoy YouTube in the bath. The specifications are Snapdragon 665 Octa-Core (8 cores) with 4GB of RAM and 64GB of ROM. The OS is Android 12. Please refer to the manufacturer's product page for product details. https://www.docomo.ne.jp/support/product/d42a/spec.html It is an eSIM specification, so the communication function, including the SIM lock status, has not been tested. (No operational guarantee) The LCD is almost flawless, and there are minor scratches on the exterior. There are no breaks or noticeable scratches. After a full charge, the battery level was 84% after playing YouTube for 2 hours and 7 minutes at 50% brightness and 50% volume. * The battery is a consumable item and cannot be guaranteed. It will be provided after initialization. OS boot/shutdown: Operation confirmed Touch panel operation: Operation confirmed Internet connection (SIM): Operation not confirmed Internet connection (WiFi): Operation confirmed LCD display: Display confirmed Sound output: Operation confirmed Front and rear camera operation: Operation confirmed microSD: Reading confirmed Bluetooth: Operation confirmed Location information acquisition: Operation confirmed TV function: None Built-in battery: Charging and operation confirmed IMEI: 864667051864107 No usage restrictions Charging port: USB-Type C Accessories: None, body only Shipping is planned via Nekopos. We are not the manufacturer, so we cannot provide accurate answers regarding product specifications or the operability of specific apps. The items for sale are purchased goods, so the usage period and history of parts replacement are unknown. 50080807 Screen cracks...None Functional defects...None