Dumerk Fitness Tracker Heart Rate Monitor, Activity Tracker, Pedometer Watch with Connected GPS, Waterproof Calorie Counter, Step Tracker for Women, Men, Kids and Gift

Price: $15.99
(as of May 19, 2022 14:37:34 UTC – Details)

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Intelligent optical sensor. Real-time measurement of blood pressure, blood oxygen, heart rate without using APP.
Bluit-in three kinds of motion measurement modes: running,climbing and riding. It can accurately calculate your calorie consumption compared to ordinary bracelets.
Whic corner does the mobile phone forget? Don’t be afraid, just click on the phone to find it on the wristband. Within the effective distance, your mobile phone will sense and then ring the phone. Otherwise, you can click on the phone to find the bracelet function.
New upgraded tempered glass, fully protects the screen from collision and scratches, and matches the industry’s rare zinc alloy metal frame, making 115 show dignified yet luxurious.
Built-in 110 mAh high-density energy-saving batteries,greatly improving power efficiency and allowing longer standy.