Review on Cubitt CT1 Series 2 Fitness Tracker with Alexa: Heart Rate, Stress & Blood Oxygen Monitoring, 14 Sports Modes, Sleep Tracking, Waterproof by Jeremy Kakaruk

The product was very difficult to set up at first. There is no separate charging cable, so you have to be close to the computer to charge. A full charge doesn't last more than 2 days either. I got mine in March and it just stopped charging in May so I only used it for 2 months. They said I couldn't go back. Waste of money, should have read more reviews before buying.