Ordered both sizes of this belt. The smaller strap was too small for my wrist and left a red stain when I took it off. The big one was too big and hung around my wrist all day. I wear a small Fitbit strap on the second loosest dial notch.
Track Your Oxygen Levels And Heart Rate With IProven Fingertip Pulse Oximeter โ Includes Battery, Case, And Lanyard In Blue
49 Review
Fast & Accurate Digital Ear Thermometer For Adults, Kids & Babies - IProven DMT-511 [Forehead & Ear Mode, LED Display, Fever Alarm And 35 Memory Slots]
44 Review
Smart bracelet Xiaomi Mi Smart Band 5 Global, black
244 Review
Impressive IPROVEN BPM-417 - Digital Wrist Blood Pressure Monitor For Home Use - Large Cuff And Heart Rate Monitor - Real-Time BP Reading With Wrist Guide, Movement Sensor, And Backlight
42 Review