Health Care Blood Pressure Blood Pressure Al Equment Tonometer Electronic Blood Pressure Monitor-BP Meter Without Box

Know Your Blood Preure.  Shows Systolic, Diastolic and Pulse Readings. Compact design fits over your wrist like a watch.   And it will send with full English Package both  without plastic box. The manufactory updated new box and model JN-163EW,the meter become better , Please do not worry the new change , it's commonly produce . Product Feature: Power supply: Alternating current Display: Digital LCD Preure: 0 - 299mmHg Heart Beat: 40 - 200 / minute Test Accuracy: Preure + / -3mmHg Heart Beat + / -3% 60 store groups memory measurements 3 minutes automatic power saving device Intelligent device debugging, automatic power to detect Local tests for: Wrist cirference as 135 - 195mm Large-scale digital liquid crystal display screen High-accuracy How to use:Wrap the around the left wrist.The display should be placed on the palm side the wrist Sit upright and place your forearm on the storage case, so that the unit is at the same height as your heart,Keep upright and draw yourself up, click the on / off key, the device starts measuring auto. Package Content: 1 x Blood Preure Monitor