Only a few days but this is exactly what I was looking for! I wanted the strap to not be as thick as the strap that came with the back. I also wanted the strap to be very secure when tightening (I don't like straps with a metal ball that snaps into place). So far, so good :-)
🏋️ 2021 Version Fitness Tracker: Track Body Temperature, Heart Rate, Blood Pressure, Sleep Health - IP68 Waterproof Activity Monitor for Men, Women, and Teens
7 Review
EMAY Sleep Oxygen Monitor: Track Blood Oxygen Saturation & Heart Rate with App for iPhone & Android, Professional Report & 40-hour Memory
4 Review
🏋️ Garmin HRM-Dual Heart Rate Monitor 010-12883-00
10 Review
Weight Scale Bluetooth Unlimited Recognition
10 Review