QALO LAUNCHES QRNT SLIM: A 25%THINNER, SUBSCRIPTION-FREE SMART RING FOR EVERYDAY ATHLETES

New Wearable Tracks Movement, Recovery, and Women's Health — Launching in Gold and Silver

NEW YORK, Sept. 10, 2025 /PRNewswire/ -- QALO, the brand known for pioneering functional silicone rings, is continuing its expansion into wearable tech with the launch of QRNT Slim — a light-as-air smart ring that tracks your health, recovery, and menstrual cycle, all without a subscription. The QRNT Slim will be available in Gold and Silver finishes.

QRNT Slim (pronounced "current") brings biometric precision to a durable, comfortable smart ring that fits seamlessly into daily life — at the gym, at home, or on the go. With advanced tracking for heart rate, HRV, blood oxygen, skin temperature, sleep, stress, and steps, QRNT Slim offers a powerful alternative to bulky wearables — without monthly fees or complicated setup.

The ring is the lightest on the market and 25% slimmer than competitors.

"We designed QRNT Slim for the everyday athlete — people who want accurate data, intuitive insights and optimal security" said Jake Brewer, President of Qalo. "And we built it without the gatekeeping of high price tags or subscriptions."

Built for Women Who Move

With its latest update, QRNT Slim introduces Period Prediction and a Cycle Overview feature, helping women to train, recover, and rest in sync with their natural rhythms. The algorithm uses biometric data like heart rate and skin temperature — not manual logging — to identify key phases of the menstrual cycle and offer smart, subtle guidance for energy, performance, and recovery throughout the month.

Advanced Security

A core pillar of Qalo's innovation is data security. "At QALO, your data is yours. We safeguard it with advanced security—including 24/7 monitoring, strict access controls, redundant systems, and end-to-end encryption—inside our secure U.S. data center," says Jake Curreri, QALO's Chief Technology Officer. "And because our app was built entirely in-house by QALO in the U.S., you always know exactly who is protecting your most personal information."

Key Features of QRNT Slim:

• Tracks heart rate, HRV, blood oxygen, skin temperature, steps, sleep, and more
  
  
• New Period Prediction & Cycle Overview for full-cycle training
  
  
• Subscription-free, secure data storage (U.S. based)
  
  
• Lightweight, sweat-proof, and designed for all-day wear
  
  
• Custom silicone ring covers for extra durability
  
  
• Available at QALO.com for $199.95

About Qalo

QALO is the leader in functional lifestyle accessories designed to support balance, comfort, and connection in everyday life. From our category-defining silicone rings to our new QRNT smart ring, every product is built on the principles of quality, trust, and innovation. Based in the U.S., QALO develops all of its technology in-house, ensuring unmatched security, transparency, and reliability for our community.

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SOURCE QALO