Little Doctor LD-521A

The Little Doctor LD-521A Blood Pressure Monitor is an automatic electronic blood pressure monitor that measures as the cuff inflates.It is equipped with an arrhythmia recognition function, memory of the last 90 measurements and calculation of the average of the last 3 measurements.It also has a WHO scale, thanks to which you can easily see if the measured pressure is normal.

Properties:

Digital blood pressure monitor with easy-to-read and clear LCD screen.With general purpose cuff (22cm-42cm) with metal ring, for easy use.Can work with USB adapter, power supply or batteries.Removing the battery does not cause any loss of results.The blood pressure monitor audibly signals the measurement steps.Along with a 5 year warranty.

Technical specifications:

Measurement method: Pulse meter.Display: Liquid crystal.Cuff pressure measurement range, mmHg: 0 to 300.Measurement range: cuff pressure, mmHg: 40 to 260.Pulse frequency measurement range, 1 per minute: From 40 to 160.Inflation: Automatic (Air Pump).Deflation: Automatic.Memory: 90 measurements and average value of the last 3 measurements for each memory block. Cuff size: universal (arm circumference 22cm-42cm).USB socket type: micro-USB.Power supply, B: 4x1.5V (AAA) or DC 5B / 500mA.Power supply LD-N063 (for LD-521A, LD-521U included).Output voltage, В: 5% ± 5%.Maximum charging current: At least 500mA.Input voltage: ~ 100-240 V, 50/60 Hz.Dimensions (electronic block): 87mm x 116mm x 49mm.Weight (without packaging, battery and power supply): 195gr.
Packaging: Little Doctor LD-521A + Cuff + Power Adapter + Batteries (4 x AAA)