Topffy Blood Pressure MonitorDigital BP Cuff Wrist Blood Pressure Cuff Monitor Automatic Backlit Rechargeable Wrist Blood Pressure Monitor BP Machine

Wrist Blood Pressure Monitor Digital Automatic Blood Pressure Cuff with 3 Color Backlight Display, can record your family or your own blood pressure and pulse rate to prevent from irregular heartbeat, arrhythmia, high or low blood pressure etc. Stay Healthy & Make The Most Of Your Days With Reliable Blood Pressure Measurements! ?? ?? FEATURES: ? One-button operation, easy to use ? Comfortable, the BP cuff is easy and comfortable to wear ? Built-in high-capacity rechargeable battery (No Need to Buy Extra Battery!) ? Large LCD display with backlight(Green/Yellow/Red), very clear to read the digits even in the dark ? High capacity memory function, allows storage up to 198 readings(2 users, 99 readings for each user) ? Wide range cuff, cleverly designed cuff makes BP monitor easy adjustment for a snug fit from 5.31 ~ 7.67 inches ?? NOTE: ?Measuring time: after getting up/before going to bed. ?Measurement environment: an environment that makes people feel comfortable. ?Measuring position: keep the same position for each measurement. ?Measurement process: relax, quiet, don't move. ?? SPECIFICATIONS: * Display: digital LCD display with backlight * Measurement Wrist Circumference: 13.5cm~19.5cm * Measuring Range: blood pressure(0~280)mmHg, pulse(40~199)/min * Maximum Permissible Errors: ±3mmHg * Memory Groups: 99 pairs * Working Voltage: DC 3V * Fully Charged Time: about 40 minutes * Inflatable Mode: automatic inflation * Quick Exhaust Mode:electronic exhaust valve * Air Leakage Device: deflation valve * Results Show: high pressure/low pressure/pulse * Preservation of Atmosphere Pressure: 500~1060hPa * Size: 78*69*29mm ?? * PACKAGE LIST: 1 x Wrist blood pressure monitor; 1 x USB cable; 1 x Storage box; 1 x User manual