Xiaomi Mi 9 SE Dual SIM TD-LTE CN M1903F2A 128GB (Xiaomi Grus)
Xiaomi · Announced Feb 2019
About Xiaomi Mi 9 SE
The Xiaomi Mi 9 SE feels compact in the hand, measuring just 70.5 mm wide, 147.5 mm tall and 7.45 mm thick while weighing a light 155 grams. Its front is dominated by a 5.97‑inch AM‑OLED panel that delivers vivid colours and sharp detail thanks to a full‑HD resolution of 1080 by 2340 pixels, making everyday content and media look crisp without adding bulk.
Under the surface the phone runs on Android version 4.9.112 and is equipped with 6 GiB of RAM, providing smooth multitasking and responsive app performance. Power comes from a 3070 mAh battery that aims to keep the device going through a typical day of use, and connectivity is handled via a single SIM slot, keeping the design simple and streamlined.
This variant adds dual‑SIM TD‑LTE capability tailored for the Chinese market, whereas the base model features a single SIM slot.
It also ships with 128 GB of internal storage, offering more space than the base model’s unspecified configuration and the 64 GB China‑only counterpart, while matching the 128 GB option found in the global models but retaining the China‑specific model number.
Technical Specifications
All LTE bands (5)
- LTE 1800 MHz (Band 3)
- LTE 2100 MHz (Band 1)
- LTE 2600 MHz (Band 7)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (6)
- TD-LTE 1900 MHz (Band 39)
- TD-LTE 2000 MHz (Band XXXIV)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI)
- TD-LTE 2500 MHz (Band XLI) bands
- TD-LTE 2600 MHz (Band 38)
All UMTS bands (4)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
All CDMA bands (1)
- CDMA 800MHz (BC0, 850)
All TD-SCDMA bands (2)
- TD-SCDMA 1900 MHz (B39)
- TD-SCDMA 2000 MHz (B34)
Model Variants
3 other phones with the same base model: Xiaomi Mi 9 SE