Wrist Blood Pressure Monitor, Automatic Wrist Blood Pressure Monitor LCD Display Pulse Rate Monitor Broadcast Mode Heart Rate Pulse Monitoring

General description This wrist-type intelligent voice electronic blood pressure monitor is designed for portability and ease of use, featuring a large, clear LCD screen. It provides accurate measurements of blood pressure and pulse rate, making it an essential tool for monitoring heart health. Technical specifications Weight: 105 grams Product size: 70 * 72 * 23 mm Wristband range: 135 ~ 195 mm Display: LCD digital display screen Measuring range: blood pressure 0 ~ 280 mmHg, pulse rate 40 ~ 199 times/min Pressurization method: automatic pressurization by air pump Decompression method: solenoid valve control decompression Measurement error: blood pressure ± 3%, heart rate ± 5% Memory capacity: 90 sets of measurement data and time Pressure sensor: Semiconductor pressure sensor Power supply: 2 AAA batteries Operating temperature and humidity: +10℃~40℃ / 40%~85% relative humidity Usage To ensure accurate readings, maintain the correct sitting posture during measurement and continue breathing normally after resting for 5-10 minutes. Ensure that the measurement site and the heart site are at the same level for optimal results. Other information Package includes: 1 X Blood Pressure Monitor