SLH3 Fashionable Smart Crystal Bracelet – Health Tracker with Heart Rate Sleep and Cycle Monitoring

Product Description Where timeless jewelry meets modern technology — the BH3 Smart Crystal Bracelet is designed for those who refuse to choose between style and wellness. Crafted with a zinc alloy body, precision potting process, and dazzling cubic zirconia crystals, it looks like a luxury bracelet yet works like a smart wearable. Track your heart rate, blood oxygen, blood pressure, and sleep quality 24/7 with advanced bio-tracking optical sensors. The multi-parameter sleep algorithm scientifically records your sleep stages — deep, light, and REM — helping you build healthier habits. Stay connected to loved ones with the Family Care feature, which lets you view family members' health data and activity in real time. The built-in menstrual cycle reminder makes it a thoughtful companion for women. Enjoy 100+ professional sports modes, camera control, message reminders, and more. With IP68 waterproof protection and up to 10 days of daily use on a single charge, this bracelet keeps up with your lifestyle. Available in four elegant color combinations: Green-Colorful, Green-Silver, Blue-Colorful, and Blue-Silver. Compatible with Android 9.0+ and iOS 10.0+. Lightweight at just 10g — wear wellness beautifully. Key Features Premium Crystal Design – Sparkling cubic zirconia crystals with zinc alloy and potting process; looks like fine jewelry 24/7 Health Monitoring – Tracks heart rate, blood oxygen, and blood pressure with advanced optical sensors Scientific Sleep Analysis – Multi-parameter algorithm records REM, light, and deep sleep stages; provides sleep score Family Care Feature – Real-time viewing of loved ones' health data and activity status from anywhere Menstrual Cycle Reminder – Discreet, convenient period tracking for women 100+ Sports Modes – Precise exercise data recording for workouts, running, cycling, and more IP68 Waterproof – Fully sealed potting technology; protected against immersion, swimming, and daily splashes 10-Day Battery Life – Low-power smart battery management; standby up to 20 days Camera Control – Use your bracelet to trigger your phone camera remotely App Connectivity – Real-time data sync via Bluetooth; works independently without phone for basic monitoring 4 Elegant Styles – Green-Colorful, Green-Silver, Blue-Colorful, Blue-Silver Lightweight Comfort – Only 10g; comfortable all-day wear Package List 1 × BH3 Smart Crystal Bracelet 1 × Magnetic Charging Cable 1 × User Manual