Have HBP T he problem is I can't read the instructions because they are way to small! Just saw eye doctor glasses are fine. I can't see how to set the heart rate function. Really bought this because of this feature. Price is great. Functions great but can't set heart set
๏ปฟ
Track Your Oxygen Levels And Heart Rate With IProven Fingertip Pulse Oximeter โ Includes Battery, Case, And Lanyard In Blue
49 Review
Digital Flexi-Tip Thermometer - Accurate Fever Detection For Adults And Kids - Quick And Reliable Reading With Smiley Indicator And Protective Case By IProvรจnยฎ
44 Review
Smart bracelet Xiaomi Mi Smart Band 5 Global, black
244 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