Effortlessly monitor your blood pressure with this wrist cuff monitor. The electric tonometer features a digital smart voice broadcast, making it easy to take accurate readings. With a large screen and electronic rechargeable design, this BP apparatus offers convenience and reliability. It can store up to 2x90 memory records, allowing you to track your progress over time. The compact size makes it perfect for travel or home use. Stay on top of your health with this user-friendly blood pressure monitor.

Specification:
Name: Rechargeable Wrist Blood Pressure Monitor
Model: CK-W356
Response Time: 45 - 60 seconds
Memory: 2 x 90 records
Display Model: Digital LCD
LCD Size: 40 x 41mm/1.57 x 1.57 Inches (L W)
Measurement Range:
Pressure Range：0-280 mmHg
Pulse Range：40-199 beats/minute
Accuracy:
Pressure ：± 3mmHg (± 0.4KPa )
Pulse：± 5%
Cuff size:13.5cm - 19.5cm / 5.31 - 7.68 Inches
Package Size:98 x 98 x 108mm / 3.86 x 3.86x 4.25 Inches(L x W x H)
Gross weight: 0.26kg/0.57lb
Battery: DC 3.7V 0.5A type B

Precautions for use of HMYILY electronic sphygmomanometer：
1. Take a quiet break before measuring to eliminate the impact of tension and fatigue on blood pressure.
2. The arm of the subject should be at the same height as the heart position.
3. The cuff should be placed flat and the tightness should be suitable for inserting two fingers.
4. Generally, 2-3 consecutive measurements are sufficient, and the lowest value is taken as the data for this blood pressure test.