Bluetooth Heart Rate Monitor Armband, 140 Hour Battery Life, Highly Elastic and Breathable, 5ATM Waterproof, Ant+, Use for Fitness, Running, Sleep, and More（5.9-14.57 inches）
Key features
- •140+ HOUR ULTRA-LONG BATTERY LIFE: Equipped with a high-capacity battery and magnetic fast charging, fully charged in 1 hour to effortlessly handle extended workouts
- •1000-HOUR MASSIVE STORAGE: Smart heart rate monitor armband features built-in large-capacity memory, storing up to 1000 hours of training data no need to worry about data loss during workouts
- •BLUETOOTH AND ANT+: Dual-mode communication protocol enables heart rate data sharing across multiple devices. Compatible with ANT+ or Bluetooth-enabled sports watches, fitness equipment, bike computer , etc
- •REAL-TIME ACCURATE HEART RATE: High-precision sensor and dynamic algorithms ensure accurate and efficient readings. Real time monitoring data, Customizable heart rate alert zones with vibration notifications
- •LIGHTWEIGHT AND COMFORTABLE: Mentech portable Heart Rate Monitor 19g lightweight host, reinforced with zinc alloy frame, high elasticity, soft and breathable strap, no burden for sports
- •MULTIPLE ACTIVITY MODES: The Mentech Portable Intelligent heartbeat detector portable heart rate monitor armband monitor works across various scenarios, Used for indoors or outdoors, running, gym workouts, cycling, sleep tracking, daily stroll, and more
Bluetooth Heart Rate Monitor Armband, 140 Hour Battery Life, Highly Elastic and Breathable, 5ATM Waterproof, Ant+, Use for Fitness, Running, Sleep, and More（5.9-14.57 inches）
List Price: $105.91$95.32DEALYou Save: $10.59 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
