This is the classic flip phone T20sc launched by Ericsson in 2000. The complete set retains the original factory box, charger, original battery and a full set of multi-language instructions. The fuselage adopts a unique streamlined clamshell design, with a rhombus-embossed anti-slip front panel and an external retractable antenna. The monochrome LCD screen can be lit normally. The system has built-in Simplified and Traditional Chinese dual languages. The phone book, text messages, and demonstration modes can all be operated normally. It is equipped with European standard direct charging and Japanese Ericsson BST-13 lithium battery. The battery condition is stable and there are no bulges. The original outer packaging box is completely printed, the internal paper products and operating stickers are complete, and the original label and IMEI code inside the fuselage are completely retained, with no disassembly or modification or maintenance traces. The outer shell has wear and tear caused by long-term storage. There are no obvious cracks or dents, and the flip cover opens and closes smoothly.