stethoscope blood pressure meter arm sphygmomanometer listening to fetal heart double tube double head stethoscope

Features: Compact product: The sphygmomanometer is small and easy to carry. Its usage and effect are the same as those of a desktop mercury sphygmomanometer. Simple operation: The pressure gauge is easy to operate, the measurement data is accurate, and it is made of all metal, which is durable. Strong armband: The strong cloth hook design of the armband can effectively fix and not fall off easily. Blood pressure meter head: The meter head is durable and durable, and the back of the case is equipped with a metal hook, which can be hung on the armband when using, making the reading more convenient. Energy saving and environmental conservation: Selfcontained auscultation type, and adopts a mercuryfree design to measure blood pressure, energy saving and environmental conservation, and the pointer and the dial inside the watch are precise and accurate.

Specifications: Kit: Aneroid sphygmomanometer with single head stethoscope Measurement range: blood pressure 0~300mmHg, pulse rate 22~35 beatsmin Measuring arm circumference: 22~35cm Measurement accuracy: blood pressure value + 0.4kpa (+ 3mmHg), pulse number reading + 5percent Operating temperature: 10 celsius ~ 40 celsius Operating humidity: 85percent Storage temperature: 10 celsius ~ 60 celsius Storage humidity: 95percent Pressurereducing type: manual mechanical type Minimum scale: 2mmHg Material: aluminum alloy, PVC

Package List: 1 * Sphygmomanometer