Features: * Automatic measurement of systolic, diastolic and pulse rate * Digital Display on LCD: Systolic, Diastolic, Pulse Rate, Memory, Date & Time * Oscillometric method * Fuzzy Logic (automatic inflation and deflation) * Memory: 1 user x 99 sets memory * WHO Classification Indicator * IHB (Irregular Heart Beat Detection) * Auto power off: 1 minute * High accuracy * Low Battery and Error indicator * ISO13485, CE & FDA Approved Specifications: * Adopt Taiwan Sensor and Chip * Pressure Range: 30-280 mmHg * Pulse Rate: 40-195 beats/min * Pressure Accuracy: +3mmH * Pulse Accuracy: +5% * Power supply: 2 "AAA" alkaline batteries * LCD Size: 42.2 x 29.4mm * Cuff Size: 80 x 310mm * Wrist Cuff Measuring Circumference: 135-195mm * Unit Size: 69 x 63.5 x 37.5mm * Weight: 108.4g .