Blood pressure monitor-arm BPM916 uses pressure sensor that has a measuring range of 30-280 mmHg for pressure and 40-199 beats/min for pulse, and has Oscillometric measurement method. It has an accuracy of ±3 mmHg for pressure and ±4% of pulse reading. Operating the device is easy and user-friendly for old generation. It has huge LCD for easy reading and has low battery and date/time indication. It has dimensions of 132mm(H)x100mm(W)x115mm(D) and weight 300g without the battery. It has the WHO indicator - Performed in three kinds backlight (normal, high-normal, high) in accordance with standards set by the World Health Organization.