Silver QALO QRNT Slim Smart Ring
Meet QRNT Slim, the next-generation Smart Ring by QALO.
QRNT (pronounced “current”) stands for QALO Ring with NanoTechnology. Equipped with upgraded, ultra-precise sensors, QRNT Slim packs even more health-tracking power into a 25% thinner, featherlight ring you’ll barely notice you’re wearing.
Track Key Health Metrics:
- Sleep
- Stress
- Movement & Workouts
- Heart Rate Variability (HRV)
- Oxygen Saturation (SpO2)
- Skin Temperature
- Complete Women’s Health
- & More
Monitor your progress in the free and secure QALO app, expertly-designed to be empowering, never overwhelming. Access to the app is free, and there are zero subscription charges. QRNT Slim is Android and iOS compatible.
QRNT Slim fits more snug due to raised sensors on the inside. Consider swelling and knuckle width when choosing your fit.
→ Our recommendation: go one size up
DETAILS:
- Crafted ultra-lightweight, water-resistant titanium alloy. Available in brushed gold and brushed silver.
- QRNT Slim Covers (one black + one white) are included. These soft silicone skins provide extra comfort, protection against scratches, and the opportunity to personalize your ring to suit your style. New styles are released regularly on QALO.com.
- Get up to 5 days of battery life with daily use. USB-C charging case included.
- With QRNT Slim, you own your health information. All data is stored in the US, and if you decide to delete your account, all data is wiped permanently.
- QRNT Slim natively syncs with Apple Health. Enjoy an end-to-end integration with support for steps, active energy burned, sleep, and heart rate.
- Water resistant in fresh water to a maximum depth of 1.5 meters for up to 30 minutes.
- FSA/HSA Eligible
- More features are in the works and will roll out to users automatically as they become available.
We want you to LOVE your purchase! If something doesn’t work out, eligible items may be returned within 14 days of delivery for a refund or within 30 days for store credit. Items must be unworn, unwashed, with original tags attached, and free of stains, odors, pet hair, or signs of wear.
✔️Sale items are FINAL sale. No returns/exchanges.
Shipping charges are non-refundable and customers are responsible for return shipping costs.
💳A 3% restocking fee applies to refunds issued back to the original payment method and will be waived if store credit is chosen instead. AfterPay and Sezzle refunds are subject to a 15% restocking fee unless store credit is selected.
📦Please allow 5–7 business days for return processing once your return is received. For full return details, including defective items and shoe return requirements, please view our complete Return Policy.
HK is 5'3" and a size 26 (3/5) in pants.
Jenna is 5'5" and a size 27 (5/7) in pants.
Please check the product description for the size she’s wearing, as it may vary by item






