Great looks and certified accuracy.
Certified accurate to ±3 mmHg.
Mercury-free and latex-free for safety. 
Ruby-jeweled movement for long life.
Laser-engraved dial face for accuracy. 
Large, easy-to-read dial face (6.25"/15 cm).
Built-in cuff storage basket .
Mobile stand has adjustable height and 360º swivel for clear viewing. 
Lifetime calibration warranty.