The Xiaomi Redmi K20 Pro Dual SIM TD-LTE IN 128GB MZB7748IN / MZB7749IN / MZB7750IN (Xiaomi Raphael) supports
4 GSM bands, 4 UMTS bands, and 8 LTE bands. See the tables below for details.
Run a cross-reference compatibility check of this device on a specific network and country using the following links: