SPECIFICATIONS Product Type: Blood Pressure Measurement Range: 0-300mmHg Accuracy: +/-3mmHg(0.4kPa) Product name 1: blood pressure monitor Product name 2: doctor stethoscope Product name 3: blood pressure monitor cuff Product name 4: arm blood pressure monitor Product name 5: sphygmomanometer blood pressure Product name 6: sphygmomanometer manual Product name 7: sphygmomanometer Product name 8: home health monitor Item Type: blood pressure Material: ABS Application: Arm Size: 01 Feature 1. The blood pressure meter is small in size, easy to carry, and the method and effect are the same as the desktop mercury sphygmomanometer. 2. Simple operation: The pressure gauge is easy to operate, accurate in measurement data, all metal manufacturing, and durable. 3. The arm strap is firm: The arm strap has a strong cloth gluing design, which is effectively fixed and not easy to fall off. 4. Blood pressure meter head: The head is made of matte design and durable. The back of the case is equipped with a metal hook. It can be hung on the arm band for more convenient reading. 5. Energy-saving and environmental protection: Self-contained auscultation, and design with anhydrous silver, measuring blood pressure, energy saving and environmental protection, and the dial and the dial in the table are fine and accurate. 6. Advantages: Small size, easy to carry, easy to operate, convenient and suitable Specification Material: Aluminum alloy + latex+ nylon Range of measure: 0~300mmHg Accurancy: +/-3mmHg(0.4kPa) Applicable: Upper Arm Suitable: AdultWeight: 320g Note It should be operated in quiet environment. It is advise you should measure at the same time every day. When blood pressure is measured, it should be repeated 2 to 3 times, and the average readings are taken as blood pressure values.