I believe you may be referring to the Xiaomi Mi 10T Pro 5G, which is a 5G-enabled version of the Xiaomi Mi 10T Pro. Here are the specifications of the device:
Display:
- 6.67-inch Full HD+ (1080 x 2400 pixels) IPS LCD display with a 144Hz refresh rate
Processor:
- Qualcomm Snapdragon 865 chipset with 5G connectivity
Memory and Storage:
- 8GB of RAM
- 128GB or 256GB of internal storage, non-expandable
Cameras:
- Triple rear camera setup:
- 108-megapixel primary sensor
- 13-megapixel ultra-wide-angle sensor
- 5-megapixel macro sensor
- 20-megapixel front-facing camera
Battery:
- 5,000mAh battery with support for 33W fast charging
Other features:
- Side-mounted fingerprint sensor
- Wi-Fi 6, Bluetooth 5.1, GPS, NFC, IR blaster
- Dual-SIM (Nano)
- Android 10-based MIUI 12