Polar Loop – Smart Screen-Free Wearable Health & Fitness Band with 24/7 Heart Rate, Sleep & Activity Tracking, Automatic Training Detection, No Subscription, 8-Day Battery.

About this item

• [Continuous Monitoring, No Distractions] 24/7 heart rate and sleep monitoring with automatic training detection and activity insights—all in a smart, silent, screen-free band so you can stay focused
• [Lightweight & Discreet] Just 29g with a small, soft, screenless design, Polar Loop is built for comfort and minimalism. Wear it 24/7, day and night – forget it’s even there.
• [No Subscription Needed] No monthly fees. No locked features. Get full access to the Polar Flow app for detailed sleep and heart rate insights from day one.
• [Science-Backed Sleep Monitoring] Monitor your rest with advanced sleep tracking, Nightly Recharge, and SleepWise features that provide detailed sleep data and nightly metrics.
• [Long Battery Life, Trusted Technology] Up to 8 days battery and seamless Bluetooth 5.1 connectivity. Built with Polar’s trusted Precision Prime sensor technology for continuous heart rate monitoring—even during sleep.