THIM is a smart ring that connects to a user’s phone to monitor sleep – not a new concept. However, it helps improve user sleep too, but does so in an unusual way: by waking you up.

THIM is designed to help you fall asleep sooner and stay asleep. THIM can condition you to fall asleep sooner by restricting your time in bed to the periods of sleep.

Cognitive behavioral therapy for insomnia may be a good treatment choice if you have long-term sleep problems, you’re worried about becoming dependent on sleep medications, or if medications aren’t effective or cause bothersome side effects. has suggested that falling asleep over and over in a process known as sleep re-training can actually condition people to fall asleep more quickly. So when worn at night the Thim can track when a wearer dozes off and then uses small vibrations to gently wake them up again every three minutes over a short period of time – before kindly letting them sleep through the night.

Syncs seamlessly with the free THIM mobile app via Bluetooth

Powerful built-in battery will last 5 days; USB power cord

Optimal fit from 4 band sizes. All 100% silicone for sensitive skin

includes: 

• THIM Smart Ring to help you fall asleep faster
• 4 different size bands so you can select the perfect fit
• Made from 100% silicone for those with sensitive skin
• USB charging cable

Phone integration

• Android (Version 7 or later)
• iOS (Version 11 or later)

Retails for $200. Currently out of stock everywhere.