RAK189 Household Electronic Blood Pressure Measuring Device Wrist Sphygmomanometer without Voice

The RAK189 Household Electronic Blood Pressure Measuring Device is a wrist sphygmomanometer designed for everyday use. It measures blood pressure and pulse rate with an LCD screen display.

• Product type: Sphygmomanometer
• Compatibility: wrist
• Material: ABS
• Key feature: LCD screen display
• Intended use: everyday use
• WHO warning bar for blood pressure changes
• Double memory search function with 99 groups of memories
• KPA and MMHG display switching
• Automatic shut down after 1 minute of inactivity
• Applicable wrist circumference: 135-195mm
• Display method: LCD
• Measurement method: display wave measurement
• Measurement range: pressure: 0-280mmHg, pulse: 40-199 times/min
• Accuracy: Pressure: +/- 3mmHg, pulse: +/- 5 percent
• Power method: dry battery
• Battery: No. 7 battery x 2 (not included)
• Product size: 7.8 x 6.8 x 3.2 cm
• Net weight: about 115 grams
• Packing list: Expression x 1, Sdder box x 1, Manual x 1