Integrated design and LCD display: blood pressure monitor integrates data display and cuff. Intelligent digital LCD display helps you easily read the measured value, date and time. It can simultaneously read systolic blood pressure, diastolic blood pressure and pulse rate, and monitor irregular heartbeat and blood pressure classification. two 99 sets of memory: memory function, dual mode, can automatically store 180 readings. It can store historical measurements to help you record and monitor blood pressure changes. Intelligent blood pressure monitor: one-button operation, intelligent measurement and reading. Function: Blood pressure indicator Low battery voltage sign Memory icon High pressure (systolic blood pressure) Low pressure (systolic blood pressure) User group Average index Voice icon (no icon if there is no voice function) Memory group Heartbeat icon Pulse display number Specifications: Display mode: LCD digital display Measurement method: oscillographic measurement Measuring range: Pressure: 0-280mmHg (0kPa-37.3kPa) Power supply: DC 5V Pulse: 40-199 times/minute Accuracy: pressure:+/- 3mm Hg, Pulse: within+/- 5% Resolution: 1mmHg (0.1kPa) Storage and transportation conditions: - 20~55 , 10%~93% RH Working environment: 5~40 , 15% RH~80% RH Weight: about 430 g Dimensions: 116 x 98 x 60mm Color: black Package includes: 1 advanced blood pressure monitor 1 USB charger 1 instruction manual in English 1 x medium cuff (22 cm-32 cm) 1 cloth bag