How the Fitness Band tracks your activity

The Fitness Band is a screenless tracker. Through the day it records steps, distance, and calories, then shows them in the Joova app. There is no display on the band, so you open the app when you want the details.

Activity is one part of the picture. The same band also tracks how long and how well you sleep, plus heart-rate and HRV trends. Blood-oxygen readings are for general wellness, not a diagnosis.

A step count is easier to use when you can see it later. The app keeps steps, movement, and time on your feet in one place. Week-over-week trends show a busier week or a quieter one, so you are not guessing from memory.

Because the band has no screen, it stays out of the way while you walk, work, or sleep. You glance at your phone when you want the picture, not every few minutes on your wrist.

Leaving it on is what makes the picture useful. The 55mAh battery lasts up to 20–30 days per charge, and about 45 days on standby. Battery life varies with settings and use. A full charge on the magnetic cable takes about 2 hours, so you are not plugging it in every night.

Charge the band before the first wear. Fasten the woven loop and silver buckle so the tracker sits flat. The strap fits wrists about 14–22 cm (5.5–8.7 in). Black, Blue, Green, Orange, and Red are the colors, and the box includes one extra strap.

The Joova app runs on iPhone with iOS 15 or later, and on Android 9 or later. The band works with Apple Health and Google Health Connect. Every feature in the app is included with the band. No subscription. Ever.

The band is splash and rain resistant (1ATM). Take it off before swimming or showering, and dry it before you charge it.

The Fitness Band is for general wellness and fitness. It does not diagnose, treat, or detect disease. Tracker data is stored by the Joova app and is never sold.