Wrist Electronic Sphygmomanometer Ck-102s Manual ✦

CK-102S Wrist Electronic Sphygmomanometer is a portable, entry-level blood pressure monitor designed for home use and travel. While it offers convenience through its compact design, user feedback regarding its accuracy is mixed, often requiring strict adherence to measurement posture for reliable results. Key Features Automatic Operation:

Measurement steps

1. Press START/STOP – all symbols appear briefly, then cuff inflates.
2. Remain still and silent during measurement.
3. When finished, systolic, diastolic, and pulse appear on screen.
4. Reading is automatically saved in memory.
5. Press START/STOP to turn off (or it auto-shuts off after ~1 minute).

Before your first measurement, you'll need to power the device: Battery Installation : Slide open the cover on the back and insert two AAA alkaline batteries . Ensure the polarities ( ) match the markings inside the compartment. Auto-Power Off wrist electronic sphygmomanometer ck-102s manual

Maintenance and care

• Clean cuff and device with a soft, dry cloth; do not immerse in water.
• Do not use harsh solvents or detergents.
• Store in case at room temperature; remove batteries for prolonged storage.
• Check device accuracy periodically (every 1–2 years) against clinic-grade sphygmomanometer or have it calibrated by an authorized center.

Key Features of the CK-102S

Renji sighed, the sound rattling in his chest. He reached out with a gnarled hand. Press START/STOP – all symbols appear briefly, then