Redmi Smart Band Pro Review: Best Budget Fitness Tracker?

The Redmi Smart Band Pro is a budget fitness tracker that offers heart rate, SpO2, and workout tracking for a price of Rs. 3,999. It can be paired with Android as well as iOS smartphones and features an AMOLED display with an always-on clock face. So, is the Redmi Smart Band Pro a good all-rounder on a budget? I put it to the test to find out.