Your Galaxy wearables are about to get smarter about keeping you comfy while sleeping

Samsung is rolling out WindFree Wearable Good Sleep for 2026 Bespoke AI WindFree air conditioners.

The feature uses Galaxy Watch or Galaxy Ring sleep data to adjust cooling overnight in the SmartThings app.

It keeps rooms cooler while users are falling asleep, then warms or turns off the AC during deeper sleep.

The move ties wearable sleep tracking to home climate control and expands Samsung’s cross-device automation.