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1 Set GTR1 Smart Watch BT5.0 Bluetooth-compatibility Heart Rate Meter Health Check Calling Sports Watch for Outdoor Electronic: Amazon.co.uk: Sports & Outdoors
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DigiKuber Smart Watch ECG Men, Smartwatch Temperature and Oximeter, IP68 Waterproof Women Fitness Tracker with PPG SpO2 Heart Rate Message Notice Sleep Monitor for Android iOS: Amazon.co.uk: Electronics & Photo
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