The Xiaomi Redmi A1 Plus features a dual SIM tray that supports two Nano-SIM cards. Here’s a description of the SIM tray:

1. Type: Dual Nano-SIM tray (dual standby).

2. Design: The tray is typically made of plastic or metal and is designed to slide into the side of the phone.

3. Placement: The SIM tray is usually located on the left or right side of the device, depending on the model.

4. Functionality: It allows you to insert two Nano-SIM cards, enabling you to use two different phone numbers or carriers simultaneously.

5. Ejecting the Tray: To remove the SIM tray, you’ll need a SIM eject tool (or a small paperclip) to push into the small pinhole next to the tray. This will release the tray so you can pull it out.

Make sure to insert the SIM cards correctly, following the diagram usually printed on the tray or provided in the user manual. If you have any specific questions about the SIM tray or need further assistance, feel free to ask