Portronics Kronos X4 Smart Calling Watch
₹3,999.00
Kronos X4 Smart Watch : The Right Choice For a Healthier You! SPO2 Measuring Index – For someone who loves hikes and treks, this feature is a standalone feature. As in any high altitude trek or hike, the oxygen levels deplete. It is hard to keep a check on your body stats of SPO2, this is …