Net Wt. / Volume 1 unit Description Controlled medical devices (management) (Medical device notification number: 228AHBZX00015000)●Easy measurement with one button without wrapping a belt●Accurate measurement possible with either left or right arm●Noise sensor removes noise such as vibration and accurately detects only blood vessel sounds●LCD screen with large characters●Auto power off●If your body moves, you will be notified with a body movement mark.●Continuous use approximately 250 times• Comes with 4 x AA alkaline batteries for trial use Cautions • This is a product for businesses. Ingredients ●Specifications: Main body●Size (mm): 170×177×229• Weight (g): Approx. 885 (excluding batteries)●Measurement method: Rybaroch-Korotkov method●Measurement range (pressure): 0~299mmHg●Measurement range (pulse): 30~160 beats/min●Applicable arm circumference range: Approximately 18~33cm●Function: Body movement display, pulse and blood pressure simultaneous display, automatic power off• Power source: 4 AA batteries (included for testing) or AC adapter (sold separately)●Battery life: 250 times●*This is a managed medical device. Country of Origin China Manufacturer Terumo Distributor Terumo