After purchasing new, I only turned it on once to check for missing accessories and to test if it powered on. It worked perfectly, so please rest assured. It's a tablet with approximately an 11-inch Full HD resolution display. ★ It supports dual SIM, so you can use it by inserting two SIM-free cards! It's an Android 14 product. The metal body gives the entire tablet a high-end feel! Since it's SIM-free, you can use it outside by inserting a SIM card! ◎ A protective film was already applied to the LCD screen from the beginning. An extra protective film was also included. ━━━━━Accessories━━━━━ Charger Charging cable Tablet case Earphones Protective film SIM card removal pin Instruction manual Warranty ━━━━━━━━━━ ━━━━━Specifications & Specs━━━━━ LCD: Approximately 11-inch 1920*1200 IPS LCD Android 14 OS Memory (RAM): 24GB (8GB + 16GB virtual) Storage (ROM): 256GB + expandable up to 1TB with SD card CPU: T616 Octa-core Battery capacity: Large capacity 8800mAh, supports 18W fast charging Widevine L1 allows for 1080P high-quality video viewing 2-speaker stereo playback SIM-free dual 4G/LTE calls 5G WiFi (802.11a/b/g/n/ac) Bluetooth 5.0 GPS function: GPS + Glonass + Beidou + Galileo ━━━━━━━━━━━━━━━━━━━━ Storage capacity...256GB Network...Wi-Fi + Cellular Screen cracks...None Functional defects...None