Review on 📱 2021 Smart Watch with Call, Health Tracker, Sleep Monitor, Message Reminder, and Music Control - Waterproof for Android iOS by Cameron Chandra

I bought this watch based on its features, reviews and manufacturer support. When I first got it, I charged it fully and tested all the features and a few dozen faces - and the battery died within a few days. After a full charge and turning off most functions, it worked for more than 5 weeks without charging. I still use the features to track steps, vitals and sleep, and of course time. The only feature I would trade is the flash - a good body temperature feature would be better to have and support the rest of the features. vital organs. Most watches now add body temperature. The flash is a ridiculous addition in my opinion and just drains the battery. Overall I find the vital signs (BP, O2, heart rate and EKG) to be fairly accurate. Although I'm not a typical user - I wear my watch on the bottom of my wrist - a habit I've picked up in the military and which I think helps get more accurate readings. I don't use the wrist measurement feature as it drains battery power and turns on too easily with the slightest movement. If this manufacturer releases a newer version with body temperature measurement function, I will definitely buy it.