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Brand:ROCKBROS
Product name:HRM828 Heart Rate Monitor
Main unit size:59.5 x 27 × 10.4mm
Weight:12g (Main Unit) +11g (Charging base) +31g (Chest strap)
Battery capacity: 70mAh Lithium battery
Battery life: 50H
Wireless connection: Bluetooth 4.0 (25m)、ANT+ (10m)
Chest strap size: 3cm (width) ×1.5mm (thickness) x97-65cm (adjustable Length)
Charging method: Magnetic charging
Input: USB-Type-C charging cable - 5V/70mA/0.35W
Operating temperature: 5°C - 40°C
Shell material: PC + ABS
Waterproof rating: IP67

Features:

1. Heart Rate Monitor:Make sports more healthy

2. Dual Mode:More accurate faster

3. Led Bead:Heart rate alarm more obvious

4. Magenet Charging:Convenient Charging

5. Waterproof:IP67 Degree no worry about water

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