<p>Features:</p> <p>1. Using the oscillometric measurement. This product measures very accurately.</p> <p>2. LCD digital display: This product uses a large-screen digital display, the display is very clear, and the measurement results are clear at a glance.</p> <p>3. WHO warning message function: This product comes with a WHO warning message function, which can remind you in time.</p> <p>4. No operation in 1 minutes automatic shutdown, this product can save power.</p> <p>5. The overpressure protection function: This product has overpressure protection and is very safe to use.</p> <p>Description:</p> <p>This product is accurate in measurement, durable in material, and suitable for family health use.</p> <p>Specifications:</p> <p>Brand: TSAI</p> <p>Size:78*65*30mm</p> <p>Color: white</p> <p>Rated voltage: DC3V</p> <p>Measuring range:0-280</p> <p>Allowable:±3</p> <p>Package List:</p><p>1x Wrist Blood Pressure Monitor</p><p>2 * “AAA” batteries</p><p>1x User manual</p><p>1x Portable storage bag</p><p>Notes:</p> <p>1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.</p> <p>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.</p>