RAK288 Blood Pressure Monitor Accurate Automatic Upper Arm Bp Machine Pulse Rate Monitoring Meter with LCD & Talking Mode

• Easy-to-read display screen with the clear, oversized numbers and Voice Broadcast function, convenient for you to read the measurements on the high-blood pressure device

•  A precise, certified 299 mmHg manometer attains the accuracy of ±3 mmHg

• Easy to take this with you wherever you go with the black carrying case included

• 1-Minute auto-shut off function to ensure safety and save energy

• Irregular hearteats warning function and alarm clock function

• Good helper to your health

Specification:

• Pressure range: 0-37.3 kPa (0-280 mmHg)

• Pulse range: 40-199 times per minute

• Screen Range: 0-39.9 kPa (0-299 mmHg)

• Static pressure: +0. 4 kPa (+3 mmHg)

• Pulse: +5%

• Resolution: 0.1 kPa

• Power supply: DC6v (four 1.5V AAA batteries, no batterie included)

• Storage temperature and humidity:

  Temperature: -10-55 degrees C

  Humidity: 10% – 85% RH

• Use humidity temperature:

  Temperature: 5-40 degrees C

  Humidity: 15% – 85% RH

• Size: 11.7 cm x 9.7 cm x 5.9 cm

• Weight: 390 grams

• Certificates: CE ROHS