The Luna Band uses your voice to track your health, giving you one less screen to stare at

We live in a world full of health and fitness trackers, and as a result, more and more screens are competing for our attention. Yes, there are smart rings without a screen, like the Oura Ring and the Whoop 5.0, a performance and recovery tracking band, but they still require apps.

Now the Luna Band, introduced at CES 2026, could eliminate screens entirely by relying solely on your voice, not your scrolling fingers.

From the maker of the Luna RingLuna’s new wristband uses your voice to record your health information, assisted by its AI engine, LifeOS, which is compatible with Siri. Nina Raemonta wearables and health tech editor at CNET’s sister site ZDNET, reported on the voice-activated health tracking device unveiled Monday at the annual technology show.

While traditional fitness trackers collect as much information as possible while on your wrist (heart rate, temperature and activity level), they lack the context that only you can provide. For example, while a tracker might detect that you had less quality sleep one night, it wouldn’t know why unless you recorded that information yourself.

Health trackers also typically require you to record additional lifestyle factors that they can’t detect from your wrist, such as your mood, meals, the type of exercise you performed, and any additional symptoms you experience. According to the company, the Luna Band can track all aspects of your health.

But what happens when you want to know more about your health data, something you would normally check an app for? The Luna Band still tracks activity, stress, sleep and more with its motion and optical sensors, but delivers this information through a compatible smartphone or earbuds. The LifeOS AI, compatible with apps like Apple Health, Google Fit and menstruation app Clue, can also answer all your health-related questions.

The best part? The Luna Band does not require a subscription like the Whoop 5.0, which costs between $149 and $359 per year. There’s no word on the cost or availability of the band, but the fact that you don’t have to pay for it annually could make it a worthy competitor to other wellness trackers on the market.