1. SIM card tray + Micro SD card tray for Xiaomi Poco X3 Pro M2102J20SG M2102J20SI.
2. Replace your broken or unworkable one.
3. Each item has been checked and in good condition before shipping.
4. Completely fit and work.
5. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts.